diff --git a/library/aesni.c b/library/aesni.c
index b5858dc35..2cf18ca71 100644
--- a/library/aesni.c
+++ b/library/aesni.c
@@ -212,7 +212,7 @@ void aesni_gcm_mult( unsigned char c[16],
     for( i = 0; i < 16; i++ )
         c[i] = cc[15 - i];
 
-    return( 0 );
+    return;
 }
 
 /*