diff --git a/apps/riic_report_analysis.py b/apps/riic_report_analysis.py
index f55fdb9..9a4ccce 100644
--- a/apps/riic_report_analysis.py
+++ b/apps/riic_report_analysis.py
@@ -5,7 +5,7 @@ import os
 
 class RIICReportAnalysis:
     async def group_message(self, chain: MessageChain):
-        if len(chain) != 1:
+        if len(chain) != 1 or len(chain.images) != 1:
             return
         img_seg: Image = chain[0]
         img_path = await img_seg.download()