diff --git a/ts2panda/src/compilerDriver.ts b/ts2panda/src/compilerDriver.ts
index bbec2af11ba21bb313709060789d5594d40f153a..2613de96dfd061ac35085ba55443931435b46030 100644
--- a/ts2panda/src/compilerDriver.ts
+++ b/ts2panda/src/compilerDriver.ts
@@ -370,7 +370,7 @@ export class CompilerDriver {
                 throw new Error("the function name is missing from the name map");
             }
 
-            if (name.lastIndexOf(".") != -1) {
+            if (name.lastIndexOf(".") != -1 || name.lastIndexOf("\\") != -1) {
                 name = `#${this.getFuncId(funcNode)}#`
             }
         }