diff --git a/src/main/res/drawable-hdpi-v21/ic_drawer.png b/src/main/res/drawable-hdpi-v21/ic_drawer.png
deleted file mode 100755
index 5c2c7f1e..00000000
Binary files a/src/main/res/drawable-hdpi-v21/ic_drawer.png and /dev/null differ
diff --git a/src/main/res/drawable-hdpi/ic_drawer.png b/src/main/res/drawable-hdpi/ic_drawer.png
index ec8c51f8..5c2c7f1e 100644
Binary files a/src/main/res/drawable-hdpi/ic_drawer.png and b/src/main/res/drawable-hdpi/ic_drawer.png differ
diff --git a/src/main/res/drawable-mdpi-v21/ic_drawer.png b/src/main/res/drawable-mdpi-v21/ic_drawer.png
deleted file mode 100755
index c9121257..00000000
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diff --git a/src/main/res/drawable-mdpi/ic_drawer.png b/src/main/res/drawable-mdpi/ic_drawer.png
index 7420a68d..c9121257 100644
Binary files a/src/main/res/drawable-mdpi/ic_drawer.png and b/src/main/res/drawable-mdpi/ic_drawer.png differ
diff --git a/src/main/res/drawable-xhdpi-v21/ic_drawer.png b/src/main/res/drawable-xhdpi-v21/ic_drawer.png
deleted file mode 100755
index 56f01f3e..00000000
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diff --git a/src/main/res/drawable-xhdpi/ic_drawer.png b/src/main/res/drawable-xhdpi/ic_drawer.png
index 7ffbe5c5..56f01f3e 100644
Binary files a/src/main/res/drawable-xhdpi/ic_drawer.png and b/src/main/res/drawable-xhdpi/ic_drawer.png differ
diff --git a/src/main/res/drawable-xxhdpi-v21/ic_drawer.png b/src/main/res/drawable-xxhdpi/ic_drawer.png
old mode 100755
new mode 100644
similarity index 100%
rename from src/main/res/drawable-xxhdpi-v21/ic_drawer.png
rename to src/main/res/drawable-xxhdpi/ic_drawer.png