diff --git a/src/client/catalog.rs b/src/client/catalog.rs
index b6b8456..29ac6ed 100644
--- a/src/client/catalog.rs
+++ b/src/client/catalog.rs
@@ -508,7 +508,7 @@ pub fn backfill_embedded_floor(build: &mut CatalogBuild, embedded: &[ProviderMod
     build.providers = providers;
 }
 
-const GENERATED_HEADER: &str = "# GENERATED by 'coyote --generate-models' \n#DO NOT hand-edit model data.\n\
+const GENERATED_HEADER: &str = "# GENERATED by 'coyote --generate-models'\n# DO NOT hand-edit model data.\n\
 # Hand-owned behavior lives in quirks.yaml; this file is the embedded offline fallback.\n";
 
 pub async fn generate_models_file(path: &Path) -> Result<()> {