diff --git a/Library/Homebrew/shims/mac/super/bsdmake b/Library/Homebrew/shims/mac/super/bsdmake
index da05a16b2f..893e19f7f6 100755
--- a/Library/Homebrew/shims/mac/super/bsdmake
+++ b/Library/Homebrew/shims/mac/super/bsdmake
@@ -1,4 +1,4 @@
 #!/bin/bash
 
-export HOMEBREW_CCCFG="O$HOMEBREW_CCCFG"
+export HOMEBREW_CCCFG="O${HOMEBREW_CCCFG}"
 exec xcrun bsdmake "$@"