diff --git a/router/src/lib.rs b/router/src/lib.rs
index e7e1446e..2395e3e2 100644
--- a/router/src/lib.rs
+++ b/router/src/lib.rs
@@ -959,20 +959,6 @@ pub(crate) struct Details {
     pub top_tokens: Vec<Vec<Token>>,
 }
 
-impl Default for Details {
-    fn default() -> Self {
-        Self {
-            finish_reason: FinishReason::Length,
-            generated_tokens: 0,
-            seed: None,
-            prefill: Vec::new(),
-            tokens: Vec::new(),
-            best_of_sequences: None,
-            top_tokens: Vec::new(),
-        }
-    }
-}
-
 #[derive(Serialize, ToSchema)]
 pub(crate) struct GenerateResponse {
     #[schema(example = "test")]
diff --git a/router/src/server.rs b/router/src/server.rs
index 3b7c8e2e..a9779420 100644
--- a/router/src/server.rs
+++ b/router/src/server.rs
@@ -551,7 +551,11 @@ async fn generate_stream_internal(
     path = "/v1/completions",
     request_body = CompletionRequest,
     responses(
-    (status = 200, description = "Generated Text", body = ChatCompletionChunk),
+    (status = 200, description = "Generated Chat Completion",
+    content(
+    ("application/json" = Completion),
+    ("text/event-stream" = CompletionCompleteChunk),
+    )),
     (status = 424, description = "Generation Error", body = ErrorResponse,
     example = json ! ({"error": "Request failed during generation"})),
     (status = 429, description = "Model is overloaded", body = ErrorResponse,
@@ -934,7 +938,11 @@ async fn completions(
     path = "/v1/chat/completions",
     request_body = ChatRequest,
     responses(
-    (status = 200, description = "Generated Text", body = ChatCompletionChunk),
+    (status = 200, description = "Generated Chat Completion",
+    content(
+    ("application/json" = ChatCompletion),
+    ("text/event-stream" = ChatCompletionChunk),
+    )),
     (status = 424, description = "Generation Error", body = ErrorResponse,
     example = json ! ({"error": "Request failed during generation"})),
     (status = 429, description = "Model is overloaded", body = ErrorResponse,