diff --git a/linecount.sh b/linecount.sh
index 697f18d2..c8158b98 100755
--- a/linecount.sh
+++ b/linecount.sh
@@ -1,3 +1,3 @@
 #!/bin/sh
 
-find . | grep -v 'build' | grep -E '\.(cpp|h|S)$' | xargs wc -l | sort -n
+find . | grep -vE '(build|toolchain)' | grep -E '\.(cpp|h|S)$' | xargs wc -l | sort -n