diff --git a/app/src/main/res/drawable/ic_sort_by_alpha_white_24dp.xml b/app/src/main/res/drawable/ic_sort_by_alpha_white_24dp.xml
deleted file mode 100644
index 34602f23b..000000000
--- a/app/src/main/res/drawable/ic_sort_by_alpha_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:viewportHeight="24.0"
-        android:viewportWidth="24.0">
-    <path
-        android:fillColor="#FFFFFFFF"
-        android:pathData="M14.94,4.66h-4.72l2.36,-2.36zM10.25,19.37h4.66l-2.33,2.33zM6.1,6.27L1.6,17.73h1.84l0.92,-2.45h5.11l0.92,2.45h1.84L7.74,6.27L6.1,6.27zM4.97,13.64l1.94,-5.18 1.94,5.18L4.97,13.64zM15.73,16.14h6.12v1.59h-8.53v-1.29l5.92,-8.56h-5.88v-1.6h8.3v1.26l-5.93,8.6z"/>
-</vector>
diff --git a/app/src/main/res/drawable/ic_sort_by_numeric_white_24dp.xml b/app/src/main/res/drawable/ic_sort_by_numeric_white_24dp.xml
new file mode 100644
index 000000000..5bddea0f5
--- /dev/null
+++ b/app/src/main/res/drawable/ic_sort_by_numeric_white_24dp.xml
@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportHeight="24.0"
+        android:viewportWidth="24.0">
+    <path
+        android:fillColor="#FFFFFFFF"
+        android:pathData="M7.78,7C9.08,7.04 10,7.53 10.57,8.46C11.13,9.4 11.41,10.56 11.39,11.95C11.4,13.5 11.09,14.73 10.5,15.62C9.88,16.5 8.95,16.97 7.71,17C6.45,16.96 5.54,16.5 4.96,15.56C4.38,14.63 4.09,13.45 4.09,12C4.09,10.55 4.39,9.36 5,8.44C5.59,7.5 6.5,7.04 7.78,7M7.75,8.63C7.31,8.63 6.96,8.9 6.7,9.46C6.44,10 6.32,10.87 6.32,12C6.31,13.15 6.44,14 6.69,14.54C6.95,15.1 7.31,15.37 7.77,15.37C8.69,15.37 9.16,14.24 9.17,12C9.17,9.77 8.7,8.65 7.75,8.63M13.33,17V15.22L13.76,15.24L14.3,15.22L15.34,15.03C15.68,14.92 16,14.78 16.26,14.58C16.59,14.35 16.86,14.08 17.07,13.76C17.29,13.45 17.44,13.12 17.53,12.78L17.5,12.77C17.05,13.19 16.38,13.4 15.47,13.41C14.62,13.4 13.91,13.15 13.34,12.65C12.77,12.15 12.5,11.43 12.46,10.5C12.47,9.5 12.81,8.69 13.47,8.03C14.14,7.37 15,7.03 16.12,7C17.37,7.04 18.29,7.45 18.88,8.24C19.47,9 19.76,10 19.76,11.19C19.75,12.15 19.61,13 19.32,13.76C19.03,14.5 18.64,15.13 18.12,15.64C17.66,16.06 17.11,16.38 16.47,16.61C15.83,16.83 15.12,16.96 14.34,17H13.33M16.06,8.63C15.65,8.64 15.32,8.8 15.06,9.11C14.81,9.42 14.68,9.84 14.68,10.36C14.68,10.8 14.8,11.16 15.03,11.46C15.27,11.77 15.63,11.92 16.11,11.93C16.43,11.93 16.7,11.86 16.92,11.74C17.14,11.61 17.3,11.46 17.41,11.28C17.5,11.17 17.53,10.97 17.53,10.71C17.54,10.16 17.43,9.69 17.2,9.28C16.97,8.87 16.59,8.65 16.06,8.63M9.25,5L12.5,1.75L15.75,5H9.25M15.75,19L12.5,22.25L9.25,19H15.75Z"/>
+</vector>
diff --git a/app/src/main/res/menu/chapters.xml b/app/src/main/res/menu/chapters.xml
index c911d1fbf..d54639cd3 100644
--- a/app/src/main/res/menu/chapters.xml
+++ b/app/src/main/res/menu/chapters.xml
@@ -32,7 +32,7 @@
 
     <item
         android:id="@+id/action_sort"
-        android:icon="@drawable/ic_sort_by_alpha_white_24dp"
+        android:icon="@drawable/ic_sort_by_numeric_white_24dp"
         android:title="@string/action_sort"
         app:showAsAction="ifRoom"/>