diff --git a/app/src/main/res/drawable/empty_divider.xml b/app/src/main/res/drawable/empty_divider.xml
deleted file mode 100644
index 2d9192e3c..000000000
--- a/app/src/main/res/drawable/empty_divider.xml
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<shape xmlns:android="http://schemas.android.com/apk/res/android">
-    <size
-        android:height="@dimen/material_layout_keylines_horizontal_mobile_margin"
-        android:width="0dp"/>
-
-    <solid
-        android:color="@android:color/transparent"/>
-
-</shape>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/ic_in_library_24dp.xml b/app/src/main/res/drawable/ic_in_library_24dp.xml
deleted file mode 100644
index f95fc68ae..000000000
--- a/app/src/main/res/drawable/ic_in_library_24dp.xml
+++ /dev/null
@@ -1,7 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:height="24dp"
-        android:width="24dp"
-        android:viewportWidth="24"
-        android:viewportHeight="24">
-    <path android:fillColor="#FFFFFF" android:pathData="M12,8A3,3 0 0,0 15,5A3,3 0 0,0 12,2A3,3 0 0,0 9,5A3,3 0 0,0 12,8M12,11.54C9.64,9.35 6.5,8 3,8V19C6.5,19 9.64,20.35 12,22.54C14.36,20.35 17.5,19 21,19V8C17.5,8 14.36,9.35 12,11.54Z" />
-</vector>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/ic_keyboard_arrow_down_black_32dp.xml b/app/src/main/res/drawable/ic_keyboard_arrow_down_black_32dp.xml
deleted file mode 100644
index 8a9f89914..000000000
--- a/app/src/main/res/drawable/ic_keyboard_arrow_down_black_32dp.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="32dp"
-        android:height="32dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
-    <path
-        android:fillColor="#FF000000"
-        android:pathData="M7.41,7.84L12,12.42l4.59,-4.58L18,9.25l-6,6 -6,-6z"/>
-</vector>
diff --git a/app/src/main/res/drawable/ic_keyboard_arrow_up_black_32dp.xml b/app/src/main/res/drawable/ic_keyboard_arrow_up_black_32dp.xml
deleted file mode 100644
index 7d7c89294..000000000
--- a/app/src/main/res/drawable/ic_keyboard_arrow_up_black_32dp.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="32dp"
-        android:height="32dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
-    <path
-        android:fillColor="#FF000000"
-        android:pathData="M7.41,15.41L12,10.83l4.59,4.58L18,14l-6,-6 -6,6z"/>
-</vector>
diff --git a/app/src/main/res/drawable/ic_language_black_24dp.xml b/app/src/main/res/drawable/ic_language_black_24dp.xml
deleted file mode 100644
index d07324c87..000000000
--- a/app/src/main/res/drawable/ic_language_black_24dp.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
-    <path
-        android:fillColor="#FF000000"
-        android:pathData="M11.99,2C6.47,2 2,6.48 2,12s4.47,10 9.99,10C17.52,22 22,17.52 22,12S17.52,2 11.99,2zM18.92,8h-2.95c-0.32,-1.25 -0.78,-2.45 -1.38,-3.56 1.84,0.63 3.37,1.91 4.33,3.56zM12,4.04c0.83,1.2 1.48,2.53 1.91,3.96h-3.82c0.43,-1.43 1.08,-2.76 1.91,-3.96zM4.26,14C4.1,13.36 4,12.69 4,12s0.1,-1.36 0.26,-2h3.38c-0.08,0.66 -0.14,1.32 -0.14,2 0,0.68 0.06,1.34 0.14,2L4.26,14zM5.08,16h2.95c0.32,1.25 0.78,2.45 1.38,3.56 -1.84,-0.63 -3.37,-1.9 -4.33,-3.56zM8.03,8L5.08,8c0.96,-1.66 2.49,-2.93 4.33,-3.56C8.81,5.55 8.35,6.75 8.03,8zM12,19.96c-0.83,-1.2 -1.48,-2.53 -1.91,-3.96h3.82c-0.43,1.43 -1.08,2.76 -1.91,3.96zM14.34,14L9.66,14c-0.09,-0.66 -0.16,-1.32 -0.16,-2 0,-0.68 0.07,-1.35 0.16,-2h4.68c0.09,0.65 0.16,1.32 0.16,2 0,0.68 -0.07,1.34 -0.16,2zM14.59,19.56c0.6,-1.11 1.06,-2.31 1.38,-3.56h2.95c-0.96,1.65 -2.49,2.93 -4.33,3.56zM16.36,14c0.08,-0.66 0.14,-1.32 0.14,-2 0,-0.68 -0.06,-1.34 -0.14,-2h3.38c0.16,0.64 0.26,1.31 0.26,2s-0.1,1.36 -0.26,2h-3.38z"/>
-</vector>
diff --git a/app/src/main/res/drawable/ic_menu_white_24dp.xml b/app/src/main/res/drawable/ic_menu_white_24dp.xml
deleted file mode 100644
index cf37e2a39..000000000
--- a/app/src/main/res/drawable/ic_menu_white_24dp.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
-    <path
-        android:fillColor="#FFFFFFFF"
-        android:pathData="M3,18h18v-2L3,16v2zM3,13h18v-2L3,11v2zM3,6v2h18L21,6L3,6z"/>
-</vector>
diff --git a/app/src/main/res/drawable/ic_sort_white_24dp.xml b/app/src/main/res/drawable/ic_sort_white_24dp.xml
deleted file mode 100644
index a0c153ad0..000000000
--- a/app/src/main/res/drawable/ic_sort_white_24dp.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
-    <path
-        android:fillColor="#FFFFFFFF"
-        android:pathData="M3,18h6v-2L3,16v2zM3,6v2h18L21,6L3,6zM3,13h12v-2L3,11v2z"/>
-</vector>
diff --git a/app/src/main/res/drawable/ic_watch_later_black_24dp.xml b/app/src/main/res/drawable/ic_watch_later_black_24dp.xml
deleted file mode 100644
index e9f85c873..000000000
--- a/app/src/main/res/drawable/ic_watch_later_black_24dp.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-        android:width="24dp"
-        android:height="24dp"
-        android:viewportWidth="24.0"
-        android:viewportHeight="24.0">
-    <path
-        android:fillColor="#FF000000"
-        android:pathData="M12,2C6.5,2 2,6.5 2,12s4.5,10 10,10 10,-4.5 10,-10S17.5,2 12,2zM16.2,16.2L11,13L11,7h1.5v5.2l4.5,2.7 -0.8,1.3z"/>
-</vector>
diff --git a/app/src/main/res/drawable/text_button.xml b/app/src/main/res/drawable/text_button.xml
deleted file mode 100644
index ef5c24c56..000000000
--- a/app/src/main/res/drawable/text_button.xml
+++ /dev/null
@@ -1,15 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<shape xmlns:android="http://schemas.android.com/apk/res/android" >
-    <stroke
-        android:width="1dp"
-        android:color="?attr/colorAccent" />
-
-    <solid android:color="?attr/cardBackgroundColor" />
-
-    <padding
-        android:left="1dp"
-        android:right="1dp"
-        android:top="1dp" />
-
-    <corners android:radius="5dp" />
-</shape>
\ No newline at end of file