diff --git a/app/src/main/kotlin/com/simplemobiletools/keyboard/views/MyKeyboardView.kt b/app/src/main/kotlin/com/simplemobiletools/keyboard/views/MyKeyboardView.kt
index dd1f5202..e9956d58 100644
--- a/app/src/main/kotlin/com/simplemobiletools/keyboard/views/MyKeyboardView.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/keyboard/views/MyKeyboardView.kt
@@ -569,6 +569,8 @@ class MyKeyboardView @JvmOverloads constructor(context: Context, attrs: Attribut
         for (i in 0 until keyCount) {
             val key = keys[i]
             val code = key.code
+
+            // TODO: Space key background on a KEYBOARD_PHONE should not be applied
             setupKeyBackground(key, code, canvas)
 
             // Switch the character to uppercase if shift is pressed