diff --git a/Modules/_asynciomodule.c b/Modules/_asynciomodule.c
index c1aa849ecf1..29246cfa6af 100644
--- a/Modules/_asynciomodule.c
+++ b/Modules/_asynciomodule.c
@@ -2045,12 +2045,22 @@ static PyObject *
 swap_current_task(asyncio_state *state, PyObject *loop, PyObject *task)
 {
     PyObject *prev_task;
+
+    if (task == Py_None) {
+        if (PyDict_Pop(state->current_tasks, loop, &prev_task) < 0) {
+            return NULL;
+        }
+        if (prev_task == NULL) {
+            Py_RETURN_NONE;
+        }
+        return prev_task;
+    }
+
     Py_hash_t hash;
     hash = PyObject_Hash(loop);
     if (hash == -1) {
         return NULL;
     }
-
     prev_task = _PyDict_GetItem_KnownHash(state->current_tasks, loop, hash);
     if (prev_task == NULL) {
         if (PyErr_Occurred()) {
@@ -2059,22 +2069,12 @@ swap_current_task(asyncio_state *state, PyObject *loop, PyObject *task)
         prev_task = Py_None;
     }
     Py_INCREF(prev_task);
-
-    if (task == Py_None) {
-        if (_PyDict_DelItem_KnownHash(state->current_tasks, loop, hash) == -1) {
-            goto error;
-        }
-    } else {
-        if (_PyDict_SetItem_KnownHash(state->current_tasks, loop, task, hash) == -1) {
-            goto error;
-        }
+    if (_PyDict_SetItem_KnownHash(state->current_tasks, loop, task, hash) == -1) {
+        Py_DECREF(prev_task);
+        return NULL;
     }
 
     return prev_task;
-
-error:
-    Py_DECREF(prev_task);
-    return NULL;
 }
 
 /* ----- Task */
diff --git a/Modules/_csv.c b/Modules/_csv.c
index 660c5455af7..ac948f417ce 100644
--- a/Modules/_csv.c
+++ b/Modules/_csv.c
@@ -1606,10 +1606,12 @@ _csv_unregister_dialect_impl(PyObject *module, PyObject *name)
 /*[clinic end generated code: output=0813ebca6c058df4 input=6b5c1557bf60c7e7]*/
 {
     _csvstate *module_state = get_csv_state(module);
-    if (PyDict_DelItem(module_state->dialects, name) < 0) {
-        if (PyErr_ExceptionMatches(PyExc_KeyError)) {
-            PyErr_Format(module_state->error_obj, "unknown dialect");
-        }
+    int rc = PyDict_Pop(module_state->dialects, name, NULL);
+    if (rc < 0) {
+        return NULL;
+    }
+    if (rc == 0) {
+        PyErr_Format(module_state->error_obj, "unknown dialect");
         return NULL;
     }
     Py_RETURN_NONE;
diff --git a/Modules/_elementtree.c b/Modules/_elementtree.c
index edd2f88a488..aaa0cad76ae 100644
--- a/Modules/_elementtree.c
+++ b/Modules/_elementtree.c
@@ -372,33 +372,27 @@ element_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
 static PyObject*
 get_attrib_from_keywords(PyObject *kwds)
 {
-    PyObject *attrib_str = PyUnicode_FromString("attrib");
-    if (attrib_str == NULL) {
+    PyObject *attrib;
+    if (PyDict_PopString(kwds, "attrib", &attrib) < 0) {
         return NULL;
     }
-    PyObject *attrib = PyDict_GetItemWithError(kwds, attrib_str);
 
     if (attrib) {
         /* If attrib was found in kwds, copy its value and remove it from
          * kwds
          */
         if (!PyDict_Check(attrib)) {
-            Py_DECREF(attrib_str);
             PyErr_Format(PyExc_TypeError, "attrib must be dict, not %.100s",
                          Py_TYPE(attrib)->tp_name);
+            Py_DECREF(attrib);
             return NULL;
         }
-        attrib = PyDict_Copy(attrib);
-        if (attrib && PyDict_DelItem(kwds, attrib_str) < 0) {
-            Py_SETREF(attrib, NULL);
-        }
+        Py_SETREF(attrib, PyDict_Copy(attrib));
     }
-    else if (!PyErr_Occurred()) {
+    else {
         attrib = PyDict_New();
     }
 
-    Py_DECREF(attrib_str);
-
     if (attrib != NULL && PyDict_Update(attrib, kwds) < 0) {
         Py_DECREF(attrib);
         return NULL;
diff --git a/Modules/_threadmodule.c b/Modules/_threadmodule.c
index 7587ac00eef..cc5396a0350 100644
--- a/Modules/_threadmodule.c
+++ b/Modules/_threadmodule.c
@@ -1262,13 +1262,9 @@ _localdummy_destroyed(PyObject *localweakref, PyObject *dummyweakref)
     /* If the thread-local object is still alive and not being cleared,
        remove the corresponding local dict */
     if (self->dummies != NULL) {
-        PyObject *ldict;
-        ldict = PyDict_GetItemWithError(self->dummies, dummyweakref);
-        if (ldict != NULL) {
-            PyDict_DelItem(self->dummies, dummyweakref);
-        }
-        if (PyErr_Occurred())
+        if (PyDict_Pop(self->dummies, dummyweakref, NULL) < 0) {
             PyErr_WriteUnraisable((PyObject*)self);
+        }
     }
     Py_DECREF(self);
     Py_RETURN_NONE;
diff --git a/Modules/posixmodule.c b/Modules/posixmodule.c
index cfc4b5fe23a..920a6750f51 100644
--- a/Modules/posixmodule.c
+++ b/Modules/posixmodule.c
@@ -17566,11 +17566,11 @@ posixmodule_exec(PyObject *m)
             return -1;
         }
 
-        if (PyDict_DelItemString(dct, "pwritev") == -1) {
-            PyErr_Clear();
+        if (PyDict_PopString(dct, "pwritev", NULL) < 0) {
+            return -1;
         }
-        if (PyDict_DelItemString(dct, "preadv") == -1) {
-            PyErr_Clear();
+        if (PyDict_PopString(dct, "preadv", NULL) < 0) {
+            return -1;
         }
     }
 #endif
diff --git a/Modules/timemodule.c b/Modules/timemodule.c
index ed41ffd3662..2ec5aff235c 100644
--- a/Modules/timemodule.c
+++ b/Modules/timemodule.c
@@ -1928,20 +1928,20 @@ time_exec(PyObject *module)
             return -1;
         }
 
-        if (PyDict_DelItemString(dct, "clock_gettime") == -1) {
-            PyErr_Clear();
+        if (PyDict_PopString(dct, "clock_gettime", NULL) < 0) {
+            return -1;
         }
-        if (PyDict_DelItemString(dct, "clock_gettime_ns") == -1) {
-            PyErr_Clear();
+        if (PyDict_PopString(dct, "clock_gettime_ns", NULL) < 0) {
+            return -1;
         }
-        if (PyDict_DelItemString(dct, "clock_settime") == -1) {
-            PyErr_Clear();
+        if (PyDict_PopString(dct, "clock_settime", NULL) < 0) {
+            return -1;
         }
-        if (PyDict_DelItemString(dct, "clock_settime_ns") == -1) {
-            PyErr_Clear();
+        if (PyDict_PopString(dct, "clock_settime_ns", NULL) < 0) {
+            return -1;
         }
-        if (PyDict_DelItemString(dct, "clock_getres") == -1) {
-            PyErr_Clear();
+        if (PyDict_PopString(dct, "clock_getres", NULL) < 0) {
+            return -1;
         }
     }
 #endif
@@ -1951,11 +1951,11 @@ time_exec(PyObject *module)
     } else {
         PyObject* dct = PyModule_GetDict(module);
 
-        if (PyDict_DelItemString(dct, "thread_time") == -1) {
-            PyErr_Clear();
+        if (PyDict_PopString(dct, "thread_time", NULL) < 0) {
+            return -1;
         }
-        if (PyDict_DelItemString(dct, "thread_time_ns") == -1) {
-            PyErr_Clear();
+        if (PyDict_PopString(dct, "thread_time_ns", NULL) < 0) {
+            return -1;
         }
     }
 #endif
diff --git a/Objects/moduleobject.c b/Objects/moduleobject.c
index 3a1c516658d..9cd98fb4345 100644
--- a/Objects/moduleobject.c
+++ b/Objects/moduleobject.c
@@ -1004,9 +1004,13 @@ module_set_annotations(PyModuleObject *m, PyObject *value, void *Py_UNUSED(ignor
     }
     else {
         /* delete */
-        ret = PyDict_DelItem(dict, &_Py_ID(__annotations__));
-        if (ret < 0 && PyErr_ExceptionMatches(PyExc_KeyError)) {
-            PyErr_SetString(PyExc_AttributeError, "__annotations__");
+        ret = PyDict_Pop(dict, &_Py_ID(__annotations__), NULL);
+        if (ret == 0) {
+            PyErr_SetObject(PyExc_AttributeError, &_Py_ID(__annotations__));
+            ret = -1;
+        }
+        else if (ret > 0) {
+            ret = 0;
         }
     }
 
diff --git a/Objects/typeobject.c b/Objects/typeobject.c
index 181d0323284..d8c3e920106 100644
--- a/Objects/typeobject.c
+++ b/Objects/typeobject.c
@@ -1236,20 +1236,22 @@ type_set_abstractmethods(PyTypeObject *type, PyObject *value, void *context)
     }
     else {
         abstract = 0;
-        res = PyDict_DelItem(dict, &_Py_ID(__abstractmethods__));
-        if (res && PyErr_ExceptionMatches(PyExc_KeyError)) {
+        res = PyDict_Pop(dict, &_Py_ID(__abstractmethods__), NULL);
+        if (res == 0) {
             PyErr_SetObject(PyExc_AttributeError, &_Py_ID(__abstractmethods__));
             return -1;
         }
     }
-    if (res == 0) {
-        PyType_Modified(type);
-        if (abstract)
-            type->tp_flags |= Py_TPFLAGS_IS_ABSTRACT;
-        else
-            type->tp_flags &= ~Py_TPFLAGS_IS_ABSTRACT;
+    if (res < 0) {
+        return -1;
     }
-    return res;
+
+    PyType_Modified(type);
+    if (abstract)
+        type->tp_flags |= Py_TPFLAGS_IS_ABSTRACT;
+    else
+        type->tp_flags &= ~Py_TPFLAGS_IS_ABSTRACT;
+    return 0;
 }
 
 static PyObject *
@@ -1606,16 +1608,18 @@ type_set_annotations(PyTypeObject *type, PyObject *value, void *context)
         result = PyDict_SetItem(dict, &_Py_ID(__annotations__), value);
     } else {
         /* delete */
-        result = PyDict_DelItem(dict, &_Py_ID(__annotations__));
-        if (result < 0 && PyErr_ExceptionMatches(PyExc_KeyError)) {
+        result = PyDict_Pop(dict, &_Py_ID(__annotations__), NULL);
+        if (result == 0) {
             PyErr_SetString(PyExc_AttributeError, "__annotations__");
+            return -1;
         }
     }
-
-    if (result == 0) {
-        PyType_Modified(type);
+    if (result < 0) {
+        return -1;
     }
-    return result;
+
+    PyType_Modified(type);
+    return 0;
 }
 
 static PyObject *
diff --git a/Parser/asdl_c.py b/Parser/asdl_c.py
index 865fd76acf6..59cc391881a 100755
--- a/Parser/asdl_c.py
+++ b/Parser/asdl_c.py
@@ -1077,20 +1077,20 @@ ast_type_reduce(PyObject *self, PyObject *unused)
                 if (!name) {
                     goto cleanup;
                 }
-                PyObject *value = PyDict_GetItemWithError(remaining_dict, name);
+                PyObject *value;
+                int rc = PyDict_Pop(remaining_dict, name, &value);
+                Py_DECREF(name);
+                if (rc < 0) {
+                    goto cleanup;
+                }
                 if (!value) {
-                    if (PyErr_Occurred()) {
-                        goto cleanup;
-                    }
                     break;
                 }
-                if (PyList_Append(positional_args, value) < 0) {
+                rc = PyList_Append(positional_args, value);
+                Py_DECREF(value);
+                if (rc < 0) {
                     goto cleanup;
                 }
-                if (PyDict_DelItem(remaining_dict, name) < 0) {
-                    goto cleanup;
-                }
-                Py_DECREF(name);
             }
             PyObject *args_tuple = PyList_AsTuple(positional_args);
             if (!args_tuple) {
diff --git a/Python/Python-ast.c b/Python/Python-ast.c
index 46387493214..7b591ddaa29 100644
--- a/Python/Python-ast.c
+++ b/Python/Python-ast.c
@@ -5223,20 +5223,20 @@ ast_type_reduce(PyObject *self, PyObject *unused)
                 if (!name) {
                     goto cleanup;
                 }
-                PyObject *value = PyDict_GetItemWithError(remaining_dict, name);
+                PyObject *value;
+                int rc = PyDict_Pop(remaining_dict, name, &value);
+                Py_DECREF(name);
+                if (rc < 0) {
+                    goto cleanup;
+                }
                 if (!value) {
-                    if (PyErr_Occurred()) {
-                        goto cleanup;
-                    }
                     break;
                 }
-                if (PyList_Append(positional_args, value) < 0) {
+                rc = PyList_Append(positional_args, value);
+                Py_DECREF(value);
+                if (rc < 0) {
                     goto cleanup;
                 }
-                if (PyDict_DelItem(remaining_dict, name) < 0) {
-                    goto cleanup;
-                }
-                Py_DECREF(name);
             }
             PyObject *args_tuple = PyList_AsTuple(positional_args);
             if (!args_tuple) {
diff --git a/Python/bltinmodule.c b/Python/bltinmodule.c
index b0074962b73..f66a8c07c6f 100644
--- a/Python/bltinmodule.c
+++ b/Python/bltinmodule.c
@@ -140,13 +140,10 @@ builtin___build_class__(PyObject *self, PyObject *const *args, Py_ssize_t nargs,
             goto error;
         }
 
-        if (PyDict_GetItemRef(mkw, &_Py_ID(metaclass), &meta) < 0) {
+        if (PyDict_Pop(mkw, &_Py_ID(metaclass), &meta) < 0) {
             goto error;
         }
         if (meta != NULL) {
-            if (PyDict_DelItem(mkw, &_Py_ID(metaclass)) < 0) {
-                goto error;
-            }
             /* metaclass is explicitly given, check if it's indeed a class */
             isclass = PyType_Check(meta);
         }
diff --git a/Python/bytecodes.c b/Python/bytecodes.c
index bf0583d9c69..3276a4a9644 100644
--- a/Python/bytecodes.c
+++ b/Python/bytecodes.c
@@ -1307,14 +1307,14 @@ dummy_func(
 
         inst(DELETE_GLOBAL, (--)) {
             PyObject *name = GETITEM(FRAME_CO_NAMES, oparg);
-            int err;
-            err = PyDict_DelItem(GLOBALS(), name);
+            int err = PyDict_Pop(GLOBALS(), name, NULL);
             // Can't use ERROR_IF here.
-            if (err != 0) {
-                if (_PyErr_ExceptionMatches(tstate, PyExc_KeyError)) {
-                    _PyEval_FormatExcCheckArg(tstate, PyExc_NameError,
-                                              NAME_ERROR_MSG, name);
-                }
+            if (err < 0) {
+                GOTO_ERROR(error);
+            }
+            if (err == 0) {
+                _PyEval_FormatExcCheckArg(tstate, PyExc_NameError,
+                                          NAME_ERROR_MSG, name);
                 GOTO_ERROR(error);
             }
         }
diff --git a/Python/executor_cases.c.h b/Python/executor_cases.c.h
index 4420c400e3a..2e7b970b4dd 100644
--- a/Python/executor_cases.c.h
+++ b/Python/executor_cases.c.h
@@ -1167,14 +1167,14 @@
         case _DELETE_GLOBAL: {
             oparg = CURRENT_OPARG();
             PyObject *name = GETITEM(FRAME_CO_NAMES, oparg);
-            int err;
-            err = PyDict_DelItem(GLOBALS(), name);
+            int err = PyDict_Pop(GLOBALS(), name, NULL);
             // Can't use ERROR_IF here.
-            if (err != 0) {
-                if (_PyErr_ExceptionMatches(tstate, PyExc_KeyError)) {
-                    _PyEval_FormatExcCheckArg(tstate, PyExc_NameError,
-                        NAME_ERROR_MSG, name);
-                }
+            if (err < 0) {
+                GOTO_ERROR(error);
+            }
+            if (err == 0) {
+                _PyEval_FormatExcCheckArg(tstate, PyExc_NameError,
+                    NAME_ERROR_MSG, name);
                 GOTO_ERROR(error);
             }
             break;
diff --git a/Python/generated_cases.c.h b/Python/generated_cases.c.h
index 6e8ca82b6db..54c48617fd4 100644
--- a/Python/generated_cases.c.h
+++ b/Python/generated_cases.c.h
@@ -2368,14 +2368,14 @@
             next_instr += 1;
             INSTRUCTION_STATS(DELETE_GLOBAL);
             PyObject *name = GETITEM(FRAME_CO_NAMES, oparg);
-            int err;
-            err = PyDict_DelItem(GLOBALS(), name);
+            int err = PyDict_Pop(GLOBALS(), name, NULL);
             // Can't use ERROR_IF here.
-            if (err != 0) {
-                if (_PyErr_ExceptionMatches(tstate, PyExc_KeyError)) {
-                    _PyEval_FormatExcCheckArg(tstate, PyExc_NameError,
-                        NAME_ERROR_MSG, name);
-                }
+            if (err < 0) {
+                GOTO_ERROR(error);
+            }
+            if (err == 0) {
+                _PyEval_FormatExcCheckArg(tstate, PyExc_NameError,
+                    NAME_ERROR_MSG, name);
                 GOTO_ERROR(error);
             }
             DISPATCH();
diff --git a/Python/pythonrun.c b/Python/pythonrun.c
index f87c53fb28f..2970248da13 100644
--- a/Python/pythonrun.c
+++ b/Python/pythonrun.c
@@ -452,7 +452,7 @@ _PyRun_SimpleFileObject(FILE *fp, PyObject *filename, int closeit,
         v = run_pyc_file(pyc_fp, dict, dict, flags);
     } else {
         /* When running from stdin, leave __main__.__loader__ alone */
-        if (PyUnicode_CompareWithASCIIString(filename, "<stdin>") != 0 &&
+        if ((!PyUnicode_Check(filename) || !PyUnicode_EqualToUTF8(filename, "<stdin>")) &&
             set_main_loader(dict, filename, "SourceFileLoader") < 0) {
             fprintf(stderr, "python: failed to set __main__.__loader__\n");
             ret = -1;
@@ -472,11 +472,11 @@ _PyRun_SimpleFileObject(FILE *fp, PyObject *filename, int closeit,
 
   done:
     if (set_file_name) {
-        if (PyDict_DelItemString(dict, "__file__")) {
-            PyErr_Clear();
+        if (PyDict_PopString(dict, "__file__", NULL) < 0) {
+            PyErr_Print();
         }
-        if (PyDict_DelItemString(dict, "__cached__")) {
-            PyErr_Clear();
+        if (PyDict_PopString(dict, "__cached__", NULL) < 0) {
+            PyErr_Print();
         }
     }
     Py_XDECREF(main_module);