diff --git a/packages/llm/test/provider/anthropic-messages-cache.recorded.test.ts b/packages/llm/test/provider/anthropic-messages-cache.recorded.test.ts
index cb144b1a5d..68b7e0a4ae 100644
--- a/packages/llm/test/provider/anthropic-messages-cache.recorded.test.ts
+++ b/packages/llm/test/provider/anthropic-messages-cache.recorded.test.ts
@@ -31,10 +31,9 @@ const recorded = recordedTests({
   provider: "anthropic",
   protocol: "anthropic-messages",
   requires: ["ANTHROPIC_API_KEY"],
-  // Two identical requests in one cassette — match by recording order so the
-  // second call replays the cached-hit interaction.
+  // Two identical requests in one cassette — replay walks the cassette in
+  // recording order so the second call replays the cached-hit interaction.
   options: {
-    dispatch: "sequential",
     redactor: Redactor.defaults({ requestHeaders: { allow: ["content-type", "anthropic-version"] } }),
   },
 })
diff --git a/packages/llm/test/provider/bedrock-converse-cache.recorded.test.ts b/packages/llm/test/provider/bedrock-converse-cache.recorded.test.ts
index 16c44099ce..2771046f80 100644
--- a/packages/llm/test/provider/bedrock-converse-cache.recorded.test.ts
+++ b/packages/llm/test/provider/bedrock-converse-cache.recorded.test.ts
@@ -38,9 +38,8 @@ const recorded = recordedTests({
   provider: "amazon-bedrock",
   protocol: "bedrock-converse",
   requires: ["AWS_ACCESS_KEY_ID", "AWS_SECRET_ACCESS_KEY"],
-  // Two identical requests in one cassette — match by recording order so the
-  // second call replays the cached-hit interaction.
-  options: { dispatch: "sequential" },
+  // Two identical requests in one cassette — replay walks the cassette in
+  // recording order so the second call replays the cached-hit interaction.
 })
 
 describe("Bedrock Converse cache recorded", () => {
diff --git a/packages/llm/test/provider/gemini-cache.recorded.test.ts b/packages/llm/test/provider/gemini-cache.recorded.test.ts
index c3b3e55b36..b86980c43d 100644
--- a/packages/llm/test/provider/gemini-cache.recorded.test.ts
+++ b/packages/llm/test/provider/gemini-cache.recorded.test.ts
@@ -29,9 +29,8 @@ const recorded = recordedTests({
   provider: "google",
   protocol: "gemini",
   requires: ["GOOGLE_GENERATIVE_AI_API_KEY"],
-  // Two identical requests in one cassette — match by recording order so the
-  // second call replays the cached-hit interaction.
-  options: { dispatch: "sequential" },
+  // Two identical requests in one cassette — replay walks the cassette in
+  // recording order so the second call replays the cached-hit interaction.
 })
 
 describe("Gemini cache recorded", () => {
diff --git a/packages/llm/test/provider/openai-responses-cache.recorded.test.ts b/packages/llm/test/provider/openai-responses-cache.recorded.test.ts
index 5a38898c0f..2b67a0a4f2 100644
--- a/packages/llm/test/provider/openai-responses-cache.recorded.test.ts
+++ b/packages/llm/test/provider/openai-responses-cache.recorded.test.ts
@@ -29,9 +29,9 @@ const recorded = recordedTests({
   provider: "openai",
   protocol: "openai-responses",
   requires: ["OPENAI_API_KEY"],
-  // Two identical requests in one cassette — match by recording order so the
-  // second call replays the cached-hit interaction, not the cold-miss one.
-  options: { dispatch: "sequential" },
+  // Two identical requests in one cassette — replay walks the cassette in
+  // recording order so the second call replays the cached-hit interaction,
+  // not the cold-miss one.
 })
 
 describe("OpenAI Responses cache recorded", () => {