diff --git a/game/server/ai_component.h b/game/server/ai_component.h
index 62a7ab09a2..7722f66a76 100644
--- a/game/server/ai_component.h
+++ b/game/server/ai_component.h
@@ -14,7 +14,7 @@
 
 class CAI_BaseNPC;
 class CAI_Enemies;
-typedef intp AI_TaskFailureCode_t;
+typedef int AI_TaskFailureCode_t;
 struct Task_t;
 
 //-----------------------------------------------------------------------------
diff --git a/game/server/ai_navigator.h b/game/server/ai_navigator.h
index 67b0a83d0d..a2100943c6 100644
--- a/game/server/ai_navigator.h
+++ b/game/server/ai_navigator.h
@@ -29,7 +29,7 @@ class CAI_WaypointList;
 class CAI_Network;
 struct AIMoveTrace_t;
 struct AILocalMoveGoal_t;
-typedef intp AI_TaskFailureCode_t;
+typedef int AI_TaskFailureCode_t;
 
 //-----------------------------------------------------------------------------
 // Debugging tools
diff --git a/game/server/ai_task.h b/game/server/ai_task.h
index a49c9797cd..15152ea647 100644
--- a/game/server/ai_task.h
+++ b/game/server/ai_task.h
@@ -21,7 +21,7 @@ class CStringRegistry;
 // ----------------------------------------------------------------------
 
 // Codes are either one of the enumerated types below, or a string (similar to Windows resource IDs)
-typedef intp AI_TaskFailureCode_t;
+typedef int AI_TaskFailureCode_t;
 
 enum AI_BaseTaskFailureCodes_t : AI_TaskFailureCode_t
 {