diff --git a/.config/ags/modules/sideleft/tools/conversions.js b/.config/ags/modules/sideleft/tools/conversions.js
index 70b696228..8d26dc487 100644
--- a/.config/ags/modules/sideleft/tools/conversions.js
+++ b/.config/ags/modules/sideleft/tools/conversions.js
@@ -15,8 +15,8 @@ const conversions = [
         unit1: 'px',
         unit2: 'rem',
         unit1Default: 5,
-        formula1to2: '{{x}} / (parseFloat(Utils.exec(\'gsettings get org.gnome.desktop.interface font-name\').split(" ")[1].split("\'"))*4/3)',
-        formula2to1: '{{x}} * (parseFloat(Utils.exec(\'gsettings get org.gnome.desktop.interface font-name\').split(" ")[1].split("\'"))*4/3)',
+        formula1to2: '{{x}} / (parseFloat(Utils.exec(\'gsettings get org.gnome.desktop.interface font-name\').split(" ").pop().split("\'"))*4/3)',
+        formula2to1: '{{x}} * (parseFloat(Utils.exec(\'gsettings get org.gnome.desktop.interface font-name\').split(" ").pop().split("\'"))*4/3)',
         forcePrecision: true,
     },
     {