diff --git a/debug.c b/debug.c
index 089f778508..a02e750fa8 100644
--- a/debug.c
+++ b/debug.c
@@ -51,7 +51,7 @@ typedef struct DebugLevel {
 	DEBUG_LEVEL(pbs),
 #ifdef GPMI
 	DEBUG_LEVEL(gpmi),
-#endif	
+#endif
 	DEBUG_LEVEL(npf)
 	};
 #undef DEBUG_LEVEL