diff --git a/core/tasks/sdk-addon.mk b/core/tasks/sdk-addon.mk
index 93fea4e..122161b 100644
--- a/core/tasks/sdk-addon.mk
+++ b/core/tasks/sdk-addon.mk
@@ -12,10 +12,10 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-ifndef ONE_SHOT_MAKEFILE
-
 .PHONY: sdk_addon
 
+ifndef ONE_SHOT_MAKEFILE
+
 # If they didn't define PRODUCT_SDK_ADDON_NAME, then we won't define
 # any of these rules.
 addon_name := $(strip $(PRODUCTS.$(INTERNAL_PRODUCT).PRODUCT_SDK_ADDON_NAME))