diff --git a/src/gallium/drivers/iris/iris_bufmgr.c b/src/gallium/drivers/iris/iris_bufmgr.c
index 397b1d680fc..273c883686e 100644
--- a/src/gallium/drivers/iris/iris_bufmgr.c
+++ b/src/gallium/drivers/iris/iris_bufmgr.c
@@ -2019,7 +2019,7 @@ iris_bo_export_dmabuf(struct iris_bo *bo, int *prime_fd)
    return 0;
 }
 
-uint32_t
+static uint32_t
 iris_bo_export_gem_handle(struct iris_bo *bo)
 {
    /* We cannot export suballocated BOs. */
diff --git a/src/gallium/drivers/iris/iris_bufmgr.h b/src/gallium/drivers/iris/iris_bufmgr.h
index 8f586cec584..9f891de08b6 100644
--- a/src/gallium/drivers/iris/iris_bufmgr.h
+++ b/src/gallium/drivers/iris/iris_bufmgr.h
@@ -525,8 +525,6 @@ struct iris_bo *iris_bo_import_dmabuf(struct iris_bufmgr *bufmgr, int prime_fd);
 int iris_bo_export_gem_handle_for_device(struct iris_bo *bo, int drm_fd,
                                          uint32_t *out_handle);
 
-uint32_t iris_bo_export_gem_handle(struct iris_bo *bo);
-
 /**
  * Returns the BO's address relative to the appropriate base address.
  *