diff --git a/camera/device/3.4/default/ExternalCameraDevice.cpp b/camera/device/3.4/default/ExternalCameraDevice.cpp
index 3f04751..9a2fddf 100644
--- a/camera/device/3.4/default/ExternalCameraDevice.cpp
+++ b/camera/device/3.4/default/ExternalCameraDevice.cpp
@@ -342,8 +342,7 @@
                                                   256, 144,
                                                   240, 160,
                                                   256, 154,
-                                                  240, 240,
-                                                  320, 240};
+                                                  240, 180};
     UPDATE(ANDROID_JPEG_AVAILABLE_THUMBNAIL_SIZES, jpegAvailableThumbnailSizes,
            ARRAY_SIZE(jpegAvailableThumbnailSizes));