diff --git a/src/editor/generate_csharp_bindings.cpp b/src/editor/generate_csharp_bindings.cpp
index c2c68de6..d755326a 100644
--- a/src/editor/generate_csharp_bindings.cpp
+++ b/src/editor/generate_csharp_bindings.cpp
@@ -30,6 +30,13 @@ bool GenerateCSharpBindingsPlugin::is_need_to_update() {
 	if (!ClassDB::class_exists("CSharpScript"))
 		return false;
 
+	// Old file name
+	const String old_api_path = output_directory.path_join("DebugDrawGeneratedAPI.cs");
+	if (FileAccess::file_exists(old_api_path)) {
+		return true;
+	}
+	
+	
 	const String api_path = output_directory.path_join(api_file_name);
 	if (FileAccess::file_exists(api_path)) {
 		auto file = FileAccess::open(api_path, FileAccess::READ);
@@ -61,6 +68,14 @@ void GenerateCSharpBindingsPlugin::generate() {
 		}
 	}
 
+	// Delete the file with the older naming convention
+	const String old_api_path = output_directory.path_join("DebugDrawGeneratedAPI.cs");
+	if (FileAccess::file_exists(old_api_path)) {
+		PRINT("Attempt to delete API file with older naming convention: " + out_path);
+		ERR_FAIL_COND(dir->remove(old_api_path) != Error::OK);
+	}
+	
+
 	// First, delete the old file to check for locks
 	if (FileAccess::file_exists(out_path)) {
 		PRINT("Attempt to delete an old file: " + out_path);
diff --git a/src/editor/generate_csharp_bindings.h b/src/editor/generate_csharp_bindings.h
index aee84bdb..be835cef 100644
--- a/src/editor/generate_csharp_bindings.h
+++ b/src/editor/generate_csharp_bindings.h
@@ -80,7 +80,7 @@ class GenerateCSharpBindingsPlugin {
 	};
 
 	String output_directory = "res://addons/debug_draw_3d/gen/csharp";
-	String api_file_name = "DebugDrawGeneratedAPI.cs";
+	String api_file_name = "DebugDrawGeneratedAPI.generated.cs";
 	String log_file_name = "log.txt";
 	String indent_template = "    ";
 	String indent;
@@ -171,4 +171,4 @@ class GenerateCSharpBindingsPlugin {
 	IndentGuard tab();
 };
 
-#endif
\ No newline at end of file
+#endif