diff --git a/Makefile.config b/Makefile.config
index 4bc0d500b..89af0641a 100644
--- a/Makefile.config
+++ b/Makefile.config
@@ -91,7 +91,6 @@ NATIVECC=cc
 #NATIVECC=gcc
 
 ### Additional compile-time options for $(NATIVECC).
-NATIVECCCOMPOPTS=-Wall
 # For cc on the Alpha:
 NATIVECCCOMPOPTS=-std1
 # For cc on the Mips: