diff --git a/app/src/main/java/emu/skyline/preference/SeekBarPreference.kt b/app/src/main/java/emu/skyline/preference/SeekBarPreference.kt
index 798dc6c9..810fa812 100644
--- a/app/src/main/java/emu/skyline/preference/SeekBarPreference.kt
+++ b/app/src/main/java/emu/skyline/preference/SeekBarPreference.kt
@@ -25,8 +25,8 @@ class SeekBarPreference(context: Context, attrs: AttributeSet) : DialogPreferenc
         context.theme.obtainStyledAttributes(attrs, R.styleable.MaterialSeekBarPreference, 0, 0).apply {
             try {
                 isPercentage = getBoolean(R.styleable.MaterialSeekBarPreference_isPercentage, false)
-                minValue = getString(R.styleable.MaterialSeekBarPreference_minValue, "0").toNumber()
-                maxValue = getString(R.styleable.MaterialSeekBarPreference_maxValue, "100").toNumber()
+                minValue = getString(R.styleable.MaterialSeekBarPreference_minValue, "0").toInt()
+                maxValue = getString(R.styleable.MaterialSeekBarPreference_maxValue, "100").toInt()
             } finally {
                 recycle()
             }