diff --git a/libraries/AP_CANManager/AP_CANManager.cpp b/libraries/AP_CANManager/AP_CANManager.cpp
index e3b12f0e66..c89bc67e8d 100644
--- a/libraries/AP_CANManager/AP_CANManager.cpp
+++ b/libraries/AP_CANManager/AP_CANManager.cpp
@@ -70,19 +70,19 @@ const AP_Param::GroupInfo AP_CANManager::var_info[] = {
 
 #if HAL_MAX_CAN_PROTOCOL_DRIVERS > 0
     // @Group: D1_
-    // @Path: ../AP_CANManager/AP_CANDriver.cpp
+    // @Path: ../AP_CANManager/AP_CANManager_CANDriver_Params.cpp
     AP_SUBGROUPINFO(_drv_param[0], "D1_", 4, AP_CANManager, AP_CANManager::CANDriver_Params),
 #endif
 
 #if HAL_MAX_CAN_PROTOCOL_DRIVERS > 1
     // @Group: D2_
-    // @Path: ../AP_CANManager/AP_CANDriver.cpp
+    // @Path: ../AP_CANManager/AP_CANManager_CANDriver_Params.cpp
     AP_SUBGROUPINFO(_drv_param[1], "D2_", 5, AP_CANManager, AP_CANManager::CANDriver_Params),
 #endif
 
 #if HAL_MAX_CAN_PROTOCOL_DRIVERS > 2
     // @Group: D3_
-    // @Path: ../AP_CANManager/AP_CANDriver.cpp
+    // @Path: ../AP_CANManager/AP_CANManager_CANDriver_Params.cpp
     AP_SUBGROUPINFO(_drv_param[2], "D3_", 6, AP_CANManager, AP_CANManager::CANDriver_Params),
 #endif
 
diff --git a/libraries/AP_CANManager/AP_CANManager_CANDriver_Params.cpp b/libraries/AP_CANManager/AP_CANManager_CANDriver_Params.cpp
index 782eea0e04..21279fd5ae 100644
--- a/libraries/AP_CANManager/AP_CANManager_CANDriver_Params.cpp
+++ b/libraries/AP_CANManager/AP_CANManager_CANDriver_Params.cpp
@@ -17,12 +17,9 @@
 
 #if HAL_MAX_CAN_PROTOCOL_DRIVERS && HAL_CANMANAGER_ENABLED
 #include "AP_CANManager.h"
-#include <AP_Vehicle/AP_Vehicle_Type.h>
 
 #include <AP_DroneCAN/AP_DroneCAN.h>
 #include <AP_PiccoloCAN/AP_PiccoloCAN.h>
-#include <AP_KDECAN/AP_KDECAN.h>
-
 
 // table of user settable CAN bus parameters
 const AP_Param::GroupInfo AP_CANManager::CANDriver_Params::var_info[] = {