diff --git a/ets2panda/compiler/lowering/ets/interfaceObjectLiteralLowering.cpp b/ets2panda/compiler/lowering/ets/interfaceObjectLiteralLowering.cpp
index c88ab3572b51a831e15f60d1bffe3e22bae19a02..9ee825e05e1214f825df3e87a9e3a23d6dd7ad14 100644
--- a/ets2panda/compiler/lowering/ets/interfaceObjectLiteralLowering.cpp
+++ b/ets2panda/compiler/lowering/ets/interfaceObjectLiteralLowering.cpp
@@ -227,6 +227,12 @@ static void GenerateAnonClassTypeFromInterface(public_lib::Context *ctx, ir::TSI
     };
 
     auto originalName = std::string {ifaceNode->InternalName()};
+    util::StringView modulePrefix =
+        ctx->parserProgram->VarBinder()->AsETSBinder()->GetRecordTable()->Program()->ModulePrefix();
+    int modulePrefixLen = modulePrefix.Length();
+    if (modulePrefixLen > 0 && util::StringView(originalName).StartsWith(modulePrefix.Utf8())) {
+        originalName = originalName.substr(modulePrefixLen);
+    }
     std::replace(originalName.begin(), originalName.end(), '.', '$');
     auto anonClassName = util::UString(originalName.append(OBJECT_LITERAL_SUFFIX), checker->ProgramAllocator());
     auto *classDecl = checker->BuildClass(anonClassName.View(), classBodyBuilder);