diff --git a/res/css/_common.pcss b/res/css/_common.pcss
index dae1f8c601..d847381077 100644
--- a/res/css/_common.pcss
+++ b/res/css/_common.pcss
@@ -657,11 +657,6 @@ legend {
     margin: auto;
 }
 
-.mx_linkButton {
-    cursor: pointer;
-    color: $accent;
-}
-
 .mx_TextInputDialog_label {
     text-align: left;
     padding-bottom: 12px;
@@ -676,16 +671,6 @@ legend {
     background-color: $background;
 }
 
-@define-mixin mx_DialogButton_small {
-    @mixin mx_DialogButton;
-    font-size: $font-15px;
-    padding: 0px 1.5em 0px 1.5em;
-}
-
-.mx_textButton {
-    @mixin mx_DialogButton_small;
-}
-
 .mx_button_row {
     margin-top: 69px;
 }