diff --git a/code/ddns-lambda.py b/code/ddns-lambda.py
index b431876..cc9abba 100755
--- a/code/ddns-lambda.py
+++ b/code/ddns-lambda.py
@@ -690,8 +690,8 @@ def lambda_handler(
     zone_data_reverse = zone_data_tuple(
         *phz_collection_by_vpc[tag_data['ptr_entry'].zonename].values())
 
-    LOGGER.info(f"zone_data_forward: {pformat(zone_data_forward)}')
-    LOGGER.info(f"zone_data_reverse: {pformat(zone_data_reverse)}')
+    LOGGER.info(f"zone_data_forward: {pformat(zone_data_forward)}")
+    LOGGER.info(f"zone_data_reverse: {pformat(zone_data_reverse)}")
 
     LOGGER.debug("private_hosted_zone_id:"
                  " %s", str(final_hosted_zone_id) + lineno())