diff --git a/src/p_local.h b/src/p_local.h
index 7e79e5c8b..dacddc9f5 100644
--- a/src/p_local.h
+++ b/src/p_local.h
@@ -66,11 +66,11 @@ extern "C" {
 
 typedef enum
 {
+	THINK_DYNSLOPE,
 	THINK_POLYOBJ,
 	THINK_MAIN,
 	THINK_MOBJ,
 	THINK_FLOORS, // thanks diamond square
-	THINK_DYNSLOPE,
 
 	// Lists after this may exist but they do not call an
 	// action in P_RunThinkers