diff --git a/resources/qml/TertiaryButton.qml b/resources/qml/TertiaryButton.qml
index 76684b6ef2..8171188232 100644
--- a/resources/qml/TertiaryButton.qml
+++ b/resources/qml/TertiaryButton.qml
@@ -16,4 +16,5 @@ Cura.ActionButton
     textDisabledColor: UM.Theme.getColor("action_button_disabled_text")
     hoverColor: "transparent"
     underlineTextOnHover: true
+    iconSize: UM.Theme.getSize("action_button_icon_small").height
 }
diff --git a/resources/themes/cura-light/theme.json b/resources/themes/cura-light/theme.json
index 4bc6adc99c..6dec15aff8 100644
--- a/resources/themes/cura-light/theme.json
+++ b/resources/themes/cura-light/theme.json
@@ -564,6 +564,7 @@
 
         "action_button": [15.0, 2.5],
         "action_button_icon": [1.5, 1.5],
+        "action_button_icon_small": [1.0, 1.0],
         "action_button_radius": [0.15, 0.15],
         "dialog_primary_button_padding": [3.0, 0],