diff --git a/libs/hwui/jni/Bitmap.cpp b/libs/hwui/jni/Bitmap.cpp
index 6ee7576..9e21f86 100644
--- a/libs/hwui/jni/Bitmap.cpp
+++ b/libs/hwui/jni/Bitmap.cpp
@@ -1,5 +1,3 @@
-#undef LOG_TAG
-#define LOG_TAG "Bitmap"
 // #define LOG_NDEBUG 0
 #include "Bitmap.h"
 
diff --git a/libs/hwui/jni/BitmapFactory.cpp b/libs/hwui/jni/BitmapFactory.cpp
index 8abcd9a..3d0a534 100644
--- a/libs/hwui/jni/BitmapFactory.cpp
+++ b/libs/hwui/jni/BitmapFactory.cpp
@@ -1,6 +1,3 @@
-#undef LOG_TAG
-#define LOG_TAG "BitmapFactory"
-
 #include "BitmapFactory.h"
 
 #include <Gainmap.h>
diff --git a/libs/hwui/jni/BitmapRegionDecoder.cpp b/libs/hwui/jni/BitmapRegionDecoder.cpp
index 740988f..ea5c144 100644
--- a/libs/hwui/jni/BitmapRegionDecoder.cpp
+++ b/libs/hwui/jni/BitmapRegionDecoder.cpp
@@ -14,9 +14,6 @@
  * limitations under the License.
  */
 
-#undef LOG_TAG
-#define LOG_TAG "BitmapRegionDecoder"
-
 #include "BitmapRegionDecoder.h"
 
 #include <HardwareBitmapUploader.h>
diff --git a/libs/hwui/jni/FontFamily.cpp b/libs/hwui/jni/FontFamily.cpp
index af1668f..0c3af61 100644
--- a/libs/hwui/jni/FontFamily.cpp
+++ b/libs/hwui/jni/FontFamily.cpp
@@ -14,9 +14,6 @@
  * limitations under the License.
  */
 
-#undef LOG_TAG
-#define LOG_TAG "Minikin"
-
 #include <nativehelper/ScopedPrimitiveArray.h>
 #include <nativehelper/ScopedUtfChars.h>
 #include "FontUtils.h"
diff --git a/libs/hwui/jni/Graphics.cpp b/libs/hwui/jni/Graphics.cpp
index 78b4f7b..7cc4866 100644
--- a/libs/hwui/jni/Graphics.cpp
+++ b/libs/hwui/jni/Graphics.cpp
@@ -1,6 +1,3 @@
-#undef LOG_TAG
-#define LOG_TAG "GraphicsJNI"
-
 #include <assert.h>
 #include <unistd.h>
 
diff --git a/libs/hwui/jni/GraphicsStatsService.cpp b/libs/hwui/jni/GraphicsStatsService.cpp
index e32c911..54369b9 100644
--- a/libs/hwui/jni/GraphicsStatsService.cpp
+++ b/libs/hwui/jni/GraphicsStatsService.cpp
@@ -14,9 +14,6 @@
  * limitations under the License.
  */
 
-#undef LOG_TAG
-#define LOG_TAG "GraphicsStatsService"
-
 #include <JankTracker.h>
 #include <log/log.h>
 #include <nativehelper/ScopedPrimitiveArray.h>
diff --git a/libs/hwui/jni/NinePatch.cpp b/libs/hwui/jni/NinePatch.cpp
index d50a8a2..67ef143 100644
--- a/libs/hwui/jni/NinePatch.cpp
+++ b/libs/hwui/jni/NinePatch.cpp
@@ -15,8 +15,6 @@
 ** limitations under the License.
 */
 
-#undef LOG_TAG
-#define LOG_TAG "9patch"
 #define LOG_NDEBUG 1
 
 #include <androidfw/ResourceTypes.h>
diff --git a/libs/hwui/jni/Paint.cpp b/libs/hwui/jni/Paint.cpp
index d2a4efe..1ba7f70 100644
--- a/libs/hwui/jni/Paint.cpp
+++ b/libs/hwui/jni/Paint.cpp
@@ -15,9 +15,6 @@
 ** limitations under the License.
 */
 
-#undef LOG_TAG
-#define LOG_TAG "Paint"
-
 #include <hwui/BlurDrawLooper.h>
 #include <hwui/MinikinSkia.h>
 #include <hwui/MinikinUtils.h>
diff --git a/libs/hwui/jni/Shader.cpp b/libs/hwui/jni/Shader.cpp
index 7eb79be..2c13ceb 100644
--- a/libs/hwui/jni/Shader.cpp
+++ b/libs/hwui/jni/Shader.cpp
@@ -1,6 +1,3 @@
-#undef LOG_TAG
-#define LOG_TAG "ShaderJNI"
-
 #include <vector>
 
 #include "Gainmap.h"
diff --git a/libs/hwui/jni/YuvToJpegEncoder.cpp b/libs/hwui/jni/YuvToJpegEncoder.cpp
index 69418b0..4dbfa88 100644
--- a/libs/hwui/jni/YuvToJpegEncoder.cpp
+++ b/libs/hwui/jni/YuvToJpegEncoder.cpp
@@ -1,6 +1,3 @@
-#undef LOG_TAG
-#define LOG_TAG "YuvToJpegEncoder"
-
 #include "CreateJavaOutputStreamAdaptor.h"
 #include "SkStream.h"
 #include "YuvToJpegEncoder.h"
diff --git a/libs/hwui/jni/android_graphics_HardwareBufferRenderer.cpp b/libs/hwui/jni/android_graphics_HardwareBufferRenderer.cpp
index 706f18c..e3cdee6 100644
--- a/libs/hwui/jni/android_graphics_HardwareBufferRenderer.cpp
+++ b/libs/hwui/jni/android_graphics_HardwareBufferRenderer.cpp
@@ -14,8 +14,6 @@
  * limitations under the License.
  */
 
-#undef LOG_TAG
-#define LOG_TAG "HardwareBufferRenderer"
 #define ATRACE_TAG ATRACE_TAG_VIEW
 
 #include <GraphicsJNI.h>
diff --git a/libs/hwui/jni/android_graphics_HardwareRenderer.cpp b/libs/hwui/jni/android_graphics_HardwareRenderer.cpp
index ee22f7c..422ffea 100644
--- a/libs/hwui/jni/android_graphics_HardwareRenderer.cpp
+++ b/libs/hwui/jni/android_graphics_HardwareRenderer.cpp
@@ -14,8 +14,6 @@
  * limitations under the License.
  */
 
-#undef LOG_TAG
-#define LOG_TAG "ThreadedRenderer"
 #define ATRACE_TAG ATRACE_TAG_VIEW
 
 #include <FrameInfo.h>
diff --git a/libs/hwui/jni/android_graphics_animation_NativeInterpolatorFactory.cpp b/libs/hwui/jni/android_graphics_animation_NativeInterpolatorFactory.cpp
index 764eff9..b86c74fe 100644
--- a/libs/hwui/jni/android_graphics_animation_NativeInterpolatorFactory.cpp
+++ b/libs/hwui/jni/android_graphics_animation_NativeInterpolatorFactory.cpp
@@ -14,8 +14,6 @@
  * limitations under the License.
  */
 
-#define LOG_TAG "OpenGLRenderer"
-
 #include <Interpolator.h>
 #include <cutils/log.h>
 
diff --git a/libs/hwui/jni/android_graphics_animation_RenderNodeAnimator.cpp b/libs/hwui/jni/android_graphics_animation_RenderNodeAnimator.cpp
index c6d26f8..40be924 100644
--- a/libs/hwui/jni/android_graphics_animation_RenderNodeAnimator.cpp
+++ b/libs/hwui/jni/android_graphics_animation_RenderNodeAnimator.cpp
@@ -14,8 +14,6 @@
  * limitations under the License.
  */
 
-#define LOG_TAG "OpenGLRenderer"
-
 #include <Animator.h>
 #include <Interpolator.h>
 #include <RenderProperties.h>
diff --git a/libs/hwui/jni/fonts/Font.cpp b/libs/hwui/jni/fonts/Font.cpp
index 8cfdeeb7..2ec94c9 100644
--- a/libs/hwui/jni/fonts/Font.cpp
+++ b/libs/hwui/jni/fonts/Font.cpp
@@ -14,9 +14,6 @@
  * limitations under the License.
  */
 
-#undef LOG_TAG
-#define LOG_TAG "Minikin"
-
 #include "Font.h"
 #include "SkData.h"
 #include "SkFont.h"
diff --git a/libs/hwui/jni/fonts/FontFamily.cpp b/libs/hwui/jni/fonts/FontFamily.cpp
index 1e392b1..462c8c8 100644
--- a/libs/hwui/jni/fonts/FontFamily.cpp
+++ b/libs/hwui/jni/fonts/FontFamily.cpp
@@ -14,9 +14,6 @@
  * limitations under the License.
  */
 
-#undef LOG_TAG
-#define LOG_TAG "Minikin"
-
 #include "graphics_jni_helpers.h"
 #include <nativehelper/ScopedUtfChars.h>
 
diff --git a/libs/hwui/jni/pdf/PdfEditor.cpp b/libs/hwui/jni/pdf/PdfEditor.cpp
index 427bafa..3b18f5f 100644
--- a/libs/hwui/jni/pdf/PdfEditor.cpp
+++ b/libs/hwui/jni/pdf/PdfEditor.cpp
@@ -14,9 +14,6 @@
  * limitations under the License.
  */
 
-#undef LOG_TAG
-#define LOG_TAG "PdfEditor"
-
 #include <sys/types.h>
 #include <unistd.h>
 
diff --git a/libs/hwui/jni/pdf/PdfUtils.cpp b/libs/hwui/jni/pdf/PdfUtils.cpp
index 06d2028..6887fda 100644
--- a/libs/hwui/jni/pdf/PdfUtils.cpp
+++ b/libs/hwui/jni/pdf/PdfUtils.cpp
@@ -16,14 +16,11 @@
 
 #include "PdfUtils.h"
 
-#include "jni.h"
 #include <nativehelper/JNIHelp.h>
+#include <utils/Log.h>
 
 #include "fpdfview.h"
-
-#undef LOG_TAG
-#define LOG_TAG "PdfUtils"
-#include <utils/Log.h>
+#include "jni.h"
 
 namespace android {
 
diff --git a/libs/hwui/jni/text/GraphemeBreak.cpp b/libs/hwui/jni/text/GraphemeBreak.cpp
index 55f03bd..322af7e 100644
--- a/libs/hwui/jni/text/GraphemeBreak.cpp
+++ b/libs/hwui/jni/text/GraphemeBreak.cpp
@@ -14,9 +14,6 @@
  * limitations under the License.
  */
 
-#undef LOG_TAG
-#define LOG_TAG "GraphemeBreaker"
-
 #include <minikin/GraphemeBreak.h>
 #include <nativehelper/ScopedPrimitiveArray.h>
 
diff --git a/libs/hwui/jni/text/LineBreaker.cpp b/libs/hwui/jni/text/LineBreaker.cpp
index 6986517..9ebf23c 100644
--- a/libs/hwui/jni/text/LineBreaker.cpp
+++ b/libs/hwui/jni/text/LineBreaker.cpp
@@ -14,9 +14,6 @@
  * limitations under the License.
  */
 
-#undef LOG_TAG
-#define LOG_TAG "LineBreaker"
-
 #include "utils/misc.h"
 #include "utils/Log.h"
 #include "graphics_jni_helpers.h"
diff --git a/libs/hwui/jni/text/MeasuredText.cpp b/libs/hwui/jni/text/MeasuredText.cpp
index c13c800..081713a 100644
--- a/libs/hwui/jni/text/MeasuredText.cpp
+++ b/libs/hwui/jni/text/MeasuredText.cpp
@@ -14,9 +14,6 @@
  * limitations under the License.
  */
 
-#undef LOG_TAG
-#define LOG_TAG "MeasuredText"
-
 #include "GraphicsJNI.h"
 #include "utils/misc.h"
 #include "utils/Log.h"
diff --git a/libs/hwui/jni/text/TextShaper.cpp b/libs/hwui/jni/text/TextShaper.cpp
index 8c377b9..6c05346 100644
--- a/libs/hwui/jni/text/TextShaper.cpp
+++ b/libs/hwui/jni/text/TextShaper.cpp
@@ -14,9 +14,6 @@
  * limitations under the License.
  */
 
-#undef LOG_TAG
-#define LOG_TAG "TextShaper"
-
 #include "graphics_jni_helpers.h"
 #include <nativehelper/ScopedStringChars.h>
 #include <nativehelper/ScopedPrimitiveArray.h>