diff --git a/openagent_eval/synthesis/adversarial.py b/openagent_eval/synthesis/adversarial.py
index 3b7491a..c139518 100644
--- a/openagent_eval/synthesis/adversarial.py
+++ b/openagent_eval/synthesis/adversarial.py
@@ -213,7 +213,7 @@ async def generate(
                 details={"supported_types": [t.value for t in TestCaseType]},
             )
 
-        prompt = prompt_template.format(count=count, context=context.strip())
+        prompt = prompt_template.format(count=count, context=context.strip().replace("{", "{{").replace("}", "}}"))
 
         try:
             raw_response = await self._llm.generate(prompt)
diff --git a/openagent_eval/synthesis/question_gen.py b/openagent_eval/synthesis/question_gen.py
index 8b629ff..9b65d9f 100644
--- a/openagent_eval/synthesis/question_gen.py
+++ b/openagent_eval/synthesis/question_gen.py
@@ -102,7 +102,7 @@ async def generate(
 
         prompt = _QUESTION_GENERATION_PROMPT.format(
             count=count,
-            context=context.strip(),
+            context=context.strip().replace("{", "{{").replace("}", "}}"),
         )
 
         try: