diff --git a/Pretense-generator.md b/Pretense-generator.md
index 4172c5c..fb70da5 100644
--- a/Pretense-generator.md
+++ b/Pretense-generator.md
@@ -48,6 +48,7 @@ Common errors with the generated Pretense campaign include the following:
 * Inoperative AI units
 * Units incorrectly spawned behind enemy lines
 * Mission list is empty
+* Poor performance when running the mission
 
 These are usually caused by a lua scripting error in the Pretense script. The campaign generated by Retribution likely contains a condition which the official Pretense campaigns do not, and the script therefore does not have handling for that specific condition. These can include, just to name a few, certain preconditions for player SEAD or CSAR missions.