diff --git a/client/proxmark3.c b/client/proxmark3.c
index 057574b3c..b10385383 100644
--- a/client/proxmark3.c
+++ b/client/proxmark3.c
@@ -263,7 +263,7 @@ int main(int argc, char* argv[]) {
 	}
 
 #if defined(__linux__)
-# ascii art doesn't work well on mingw :( 
+// ascii art doesn't work well on mingw :( 
 	showBanner();  
 #endif