diff --git a/techpack/camera/drivers/cam_core/cam_hw_mgr_intf.h b/techpack/camera/drivers/cam_core/cam_hw_mgr_intf.h
index 2b56d21b20be..c71732b65f91 100644
--- a/techpack/camera/drivers/cam_core/cam_hw_mgr_intf.h
+++ b/techpack/camera/drivers/cam_core/cam_hw_mgr_intf.h
@@ -289,9 +289,9 @@ struct cam_hw_config_args {
 struct cam_hw_flush_args {
 	void                           *ctxt_to_hw_map;
 	uint32_t                        num_req_pending;
-	void                           *flush_req_pending[20];
+	void                           *flush_req_pending[40];
 	uint32_t                        num_req_active;
-	void                           *flush_req_active[20];
+	void                           *flush_req_active[40];
 	enum flush_type_t               flush_type;
 	uint32_t                        last_flush_req;
 };