diff --git a/main.js b/main.js
index 419cb4f..a6a31e8 100644
--- a/main.js
+++ b/main.js
@@ -65,7 +65,7 @@ class StringUtils {
 		assert(val);
 		assert(char);
 
-		toremove = this.NormalizeSpaces(val);
+		var toremove = this.NormalizeSpaces(val);
 
 		var regex = new RegExp(char, "g");
 		toremove.replace(regex, " ");