diff --git a/libraries/AP_Scheduler/AP_Scheduler.cpp b/libraries/AP_Scheduler/AP_Scheduler.cpp
index 57f938a616..7085e05541 100644
--- a/libraries/AP_Scheduler/AP_Scheduler.cpp
+++ b/libraries/AP_Scheduler/AP_Scheduler.cpp
@@ -61,8 +61,9 @@ const AP_Param::GroupInfo AP_Scheduler::var_info[] = {
     // @Param: LOOP_RATE
     // @DisplayName: Scheduling main loop rate
     // @Description: This controls the rate of the main control loop in Hz. This should only be changed by developers. This only takes effect on restart. Values over 400 are considered highly experimental.
-    // @Values: 50:50Hz,100:100Hz,200:200Hz,250:250Hz,300:300Hz,400:400Hz
+    // @Range: 50 400
     // @RebootRequired: True
+    // @Units: Hz
     // @User: Advanced
     AP_GROUPINFO("LOOP_RATE",  1, AP_Scheduler, _loop_rate_hz, SCHEDULER_DEFAULT_LOOP_RATE),