diff --git a/events/event_parser.py b/events/event_parser.py
index 7f227e2..fa6e21c 100644
--- a/events/event_parser.py
+++ b/events/event_parser.py
@@ -247,15 +247,15 @@ def write_translation_source_file(
     outputfile = open(filename, "w")
     definitions = ""
 
-    function = "const char * translateEvents(Event event) {\n\tswitch( (event & 0xffff) ) {\n"
+    function = "const char * translateEvents(Event event) {\n  switch( (event & 0xffff) ) {\n"
     for entry in event_list:
         event_id = entry[0]
         event_value = entry[1]
         definitions += \
             f"const char *{event_value[EVENT_ENTRY_NAME_IDX]}_STRING " \
             f"= \"{event_value[EVENT_ENTRY_NAME_IDX]}\";\n"
-        function += f"\tcase({event_id}):\n\t\treturn {event_value[EVENT_ENTRY_NAME_IDX]}_STRING;\n"
-    function += '\tdefault:\n\t\treturn "UNKNOWN_EVENT";\n'
+        function += f"  case({event_id}):\n    return {event_value[EVENT_ENTRY_NAME_IDX]}_STRING;\n"
+    function += '  default:\n    return "UNKNOWN_EVENT";\n'
     outputfile.write(
         f"/**\n * @brief    Auto-generated event translation file. "
         f"Contains {len(event_list)} translations.\n"
@@ -263,7 +263,7 @@ def write_translation_source_file(
         f" * Generated on: {date_string}\n */\n"
     )
     outputfile.write("#include \"translateEvents.h\"\n\n")
-    outputfile.write(definitions + "\n" + function + "\t}\n\treturn 0;\n}\n")
+    outputfile.write(definitions + "\n" + function + "  }\n  return 0;\n}\n")
     outputfile.close()