diff --git a/code-generator/packetcodegen.py b/code-generator/packetcodegen.py
index b84877e4..3d453a4e 100644
--- a/code-generator/packetcodegen.py
+++ b/code-generator/packetcodegen.py
@@ -85,7 +85,7 @@ def generate(burger_packets, mappings: Mappings, target_packet_id, target_packet
         uses = set()
         generated_packet_code.append(
             f'#[derive(Clone, Debug, McBuf, {to_camel_case(state)}Packet)]')
-        uses.add(f'packet_macros::{{to_camel_case(state)}Packet, McBuf}')
+        uses.add(f'packet_macros::{{{to_camel_case(state)}Packet, McBuf}}')
 
         obfuscated_class_name = packet['class'].split('.')[0].split('$')[0]
         class_name = mappings.get_class(