diff --git a/crates/jcode-provider-core/src/models.rs b/crates/jcode-provider-core/src/models.rs
index 997e99e39d..65d5470826 100644
--- a/crates/jcode-provider-core/src/models.rs
+++ b/crates/jcode-provider-core/src/models.rs
@@ -345,9 +345,9 @@ pub fn open_weight_family_context_limit(model: &str) -> Option<usize> {
         return Some(204_800);
     }
 
-    // --- Celeris celeris-1: 8,192 total (prompt + completion) window ---
+    // --- Celeris celeris-1: 131,072 total (prompt + completion) window ---
     if m.contains("celeris") {
-        return Some(8_192);
+        return Some(131_072);
     }
 
     // --- Xiaomi MiMo V2 family: 256K context ---
@@ -506,6 +506,11 @@ mod tests {
         );
     }
 
+    #[test]
+    fn celeris_family_resolves_to_131k_context() {
+        assert_eq!(open_weight_family_context_limit("celeris-1"), Some(131_072));
+    }
+
     #[test]
     fn context_limit_handles_claude_1m_aliases() {
         assert_eq!(
diff --git a/crates/jcode-provider-openrouter-runtime/src/lib.rs b/crates/jcode-provider-openrouter-runtime/src/lib.rs
index 11cd8eb57a..91bbb991ba 100644
--- a/crates/jcode-provider-openrouter-runtime/src/lib.rs
+++ b/crates/jcode-provider-openrouter-runtime/src/lib.rs
@@ -1082,7 +1082,7 @@ impl OpenRouterProvider {
         }
     }
 
-    fn configured_max_tokens(profile_id: Option<&str>) -> Option<u32> {
+    fn configured_max_tokens(_profile_id: Option<&str>) -> Option<u32> {
         if let Ok(raw) = std::env::var("JCODE_OPENROUTER_MAX_TOKENS") {
             let trimmed = raw.trim();
             if trimmed.is_empty() || trimmed.eq_ignore_ascii_case("auto") {
@@ -1098,14 +1098,6 @@ impl OpenRouterProvider {
             }
         }
 
-        // Celeris rejects `max_tokens` values that are not a positive multiple
-        // of 256, and requires prompt + max_tokens <= 8,192. Its own default
-        // (2,048) leaves only ~6K of prompt room, so ask for a smaller
-        // completion budget to keep more of the context window usable.
-        if profile_id.is_some_and(|id| id.eq_ignore_ascii_case("celeris")) {
-            return Some(1_024);
-        }
-
         None
     }
 
diff --git a/crates/jcode-provider-openrouter-runtime/src/openrouter_tests.rs b/crates/jcode-provider-openrouter-runtime/src/openrouter_tests.rs
index 3442ecd9b1..3f0ef625b8 100644
--- a/crates/jcode-provider-openrouter-runtime/src/openrouter_tests.rs
+++ b/crates/jcode-provider-openrouter-runtime/src/openrouter_tests.rs
@@ -806,7 +806,7 @@ fn openai_compatible_profiles_with_unverified_live_catalogs_have_static_fallback
 }
 
 #[test]
-fn comtegra_profile_uses_endpoint_default_max_tokens() {
+fn profiles_use_endpoint_default_max_tokens() {
     let _lock = ENV_LOCK.lock();
     let _override = EnvVarGuard::remove("JCODE_OPENROUTER_MAX_TOKENS");
 
@@ -818,6 +818,10 @@ fn comtegra_profile_uses_endpoint_default_max_tokens() {
         OpenRouterProvider::configured_max_tokens(Some("deepseek")),
         None
     );
+    assert_eq!(
+        OpenRouterProvider::configured_max_tokens(Some("celeris")),
+        None
+    );
 }
 
 #[test]