diff --git a/ci/template.yml b/ci/template.yml
index 296cb2600..bd5c6d619 100644
--- a/ci/template.yml
+++ b/ci/template.yml
@@ -328,11 +328,6 @@ Resources:
       Handler: index.handler
       MemorySize: 192
       Policies:
-        - Statement:
-            - Action: events:PutEvents
-              Effect: Allow
-              Resource: !Sub arn:${AWS::Partition}:events:${AWS::Region}:${AWS::AccountId}:event-bus/default
-          Version: "2012-10-17"
         - Statement:
             - Action: ssm:PutParameter
               Effect: Allow
@@ -412,9 +407,9 @@ Resources:
       MemorySize: 128
       Policies:
         - Statement:
-            - Action: sns:Publish
+            - Action: events:PutEvents
               Effect: Allow
-              Resource: !Ref SlackMessageRelaySnsTopicArn
+              Resource: !Sub arn:${AWS::Partition}:events:${AWS::Region}:${AWS::AccountId}:event-bus/default
           Version: "2012-10-17"
       Runtime: nodejs20.x
       Tags: