diff --git a/google/api_core/gapic_v1/__init__.py b/google/api_core/gapic_v1/__init__.py
index a8867df8..e5b7ad35 100644
--- a/google/api_core/gapic_v1/__init__.py
+++ b/google/api_core/gapic_v1/__init__.py
@@ -18,7 +18,6 @@
 from google.api_core.gapic_v1 import method
 from google.api_core.gapic_v1 import method_async
 from google.api_core.gapic_v1 import routing_header
-from google.api_core.gapic_v1 import version_header
 
 __all__ = [
     "client_info",
@@ -27,5 +26,4 @@
     "method",
     "method_async",
     "routing_header",
-    "version_header",
 ]