diff --git a/assets/prompts/assistant_system_prompt.hbs b/assets/prompts/assistant_system_prompt.hbs
index b4545f5a74..f47c1ffa90 100644
--- a/assets/prompts/assistant_system_prompt.hbs
+++ b/assets/prompts/assistant_system_prompt.hbs
@@ -172,7 +172,7 @@ The user has specified the following rules that should be applied:
 Rules title: {{title}}
 {{/if}}
 ``````
-{{contents}}}
+{{contents}}
 ``````
 {{/each}}
 {{/if}}