diff --git a/src/ui/call-record-row.ui b/src/ui/call-record-row.ui
index 635b7a7..d9f69c8 100644
--- a/src/ui/call-record-row.ui
+++ b/src/ui/call-record-row.ui
@@ -39,9 +39,6 @@
                 <property name="halign">center</property>
                 <property name="valign">center</property>
                 <property name="tooltip-text">Call</property>
-                <style>
-                  <class name="image-button"/>
-                </style>
                 <child>
                   <object class="GtkImage">
                     <property name="icon-name">call-start-symbolic</property>
diff --git a/src/ui/new-call-header-bar.ui b/src/ui/new-call-header-bar.ui
index 338b68f..4a8bbf8 100644
--- a/src/ui/new-call-header-bar.ui
+++ b/src/ui/new-call-header-bar.ui
@@ -8,9 +8,6 @@
         <property name="action-name">win.back</property>
         <property name="valign">center</property>
         <property name="use-underline">True</property>
-        <style>
-          <class name="image-button"/>
-        </style>
         <child internal-child="accessible">
           <object class="AtkObject" id="a11y-back">
             <property name="accessible-name" translatable="yes">Back</property>