diff --git a/Makefile b/Makefile
index e026d9e6..612fce1c 100644
--- a/Makefile
+++ b/Makefile
@@ -61,7 +61,7 @@ ${JQ}: selector ${MODULES}
 
 selector: ${DIST_DIR} init
 	@@echo "Building selector code from Sizzle"
-	@@sed '/EXPOSE/r src/sizzle-jquery.js' src/sizzle/sizzle.js > src/selector.js
+	@@sed '/EXPOSE/r src/sizzle-jquery.js' src/sizzle/sizzle.js | grep -v window.Sizzle > src/selector.js
 
 lint: ${JQ}
 	@@echo "Checking jQuery against JSLint..."
diff --git a/src/sizzle-jquery.js b/src/sizzle-jquery.js
index 8265410d..99f4d291 100644
--- a/src/sizzle-jquery.js
+++ b/src/sizzle-jquery.js
@@ -5,5 +5,3 @@ jQuery.unique = Sizzle.uniqueSort;
 jQuery.text = getText;
 jQuery.isXMLDoc = isXML;
 jQuery.contains = contains;
-
-return;