diff --git a/common/Android.mk b/common/Android.mk
index 085543f..132a223 100644
--- a/common/Android.mk
+++ b/common/Android.mk
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-LOCAL_PATH:= $(call my-dir)
+LOCAL_PATH := $(call my-dir)
 include $(CLEAR_VARS)
 LOCAL_MODULE := latinime-common
 LOCAL_SRC_FILES := $(call all-java-files-under, src)
diff --git a/java/Android.mk b/java/Android.mk
index a2c5697..b84b347 100644
--- a/java/Android.mk
+++ b/java/Android.mk
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-LOCAL_PATH:= $(call my-dir)
+LOCAL_PATH := $(call my-dir)
 include $(CLEAR_VARS)
 
 LOCAL_MODULE_TAGS := optional
diff --git a/tests/Android.mk b/tests/Android.mk
index 7cdabf2..0b54491 100644
--- a/tests/Android.mk
+++ b/tests/Android.mk
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-LOCAL_PATH:= $(call my-dir)
+LOCAL_PATH := $(call my-dir)
 include $(CLEAR_VARS)
 
 # We only want this apk build for tests.