diff --git a/src/com/sencha/gxt/theme/neptune/client/ButtonDetails.java b/src/com/sencha/gxt/theme/neptune/client/ButtonDetails.java
index 2ece9ec..9ab907b 100644
--- a/src/com/sencha/gxt/theme/neptune/client/ButtonDetails.java
+++ b/src/com/sencha/gxt/theme/neptune/client/ButtonDetails.java
@@ -44,7 +44,7 @@ public interface ButtonDetails {
   @TypeDetails(sampleValue = "#e5e5e5 0%, #aeafaf 50%, #b5b5b5 51%, #aeafaf", comment = "the mouseover state gradient")
   String overGradient();
 
-  @TypeDetails(sampleValue = "util.padding(3)", comment = "the button's padding")
+  @TypeDetails(sampleValue = "util.padding(0)", comment = "the button's padding")
   EdgeDetails padding();
 
   @TypeDetails(sampleValue = "#dbdbdb 0%, #a3a3a3 50%, #9e9e9e 51%, #a3a3a3", comment = "the pressed state gradient")
diff --git a/src/com/sencha/gxt/theme/neptune/client/base/button/Css3ButtonCell.css b/src/com/sencha/gxt/theme/neptune/client/base/button/Css3ButtonCell.css
index b04695b..4c90992 100644
--- a/src/com/sencha/gxt/theme/neptune/client/base/button/Css3ButtonCell.css
+++ b/src/com/sencha/gxt/theme/neptune/client/base/button/Css3ButtonCell.css
@@ -14,7 +14,9 @@
 @def overGradient value('theme.button.overGradient');
 @def pressedGradient value('theme.button.pressedGradient');
 
+/*
 @def padding value('theme.button.padding.toString');
+*/
 
 @def fontSize value('theme.button.font.size','px');
 @def fontFamily value('theme.button.font.family');
@@ -44,7 +46,7 @@
   background: -ms-linear-gradient(top, gradient); /* IE10+ */
   background: linear-gradient(to bottom, gradient); /* W3C */
 
-  padding: css3Leftover;
+  padding: 0px;
   cursor: pointer;
   outline: none;
   white-space: nowrap;
@@ -52,7 +54,7 @@
 }
 
 .buttonInner {
-  padding: padding;
+  padding: 0px;
   text-align: center;
   font-size: fontSize;
   color: fontColor;
diff --git a/src/com/sencha/gxt/theme/neptune/client/base/button/Css3ButtonCellToolBar.css b/src/com/sencha/gxt/theme/neptune/client/base/button/Css3ButtonCellToolBar.css
index 9876dd2..b9975ef 100644
--- a/src/com/sencha/gxt/theme/neptune/client/base/button/Css3ButtonCellToolBar.css
+++ b/src/com/sencha/gxt/theme/neptune/client/base/button/Css3ButtonCellToolBar.css
@@ -17,7 +17,9 @@
 @def tboverGradient value('theme.toolbar.buttonOverride.overGradient');
 @def tbpressedGradient value('theme.toolbar.buttonOverride.pressedGradient');
 
+/*
 @def tbpadding value('theme.toolbar.buttonOverride.padding.toString');
+*/
 
 @def tbfontSize value('theme.toolbar.buttonOverride.font.size','px');
 @def tbfontFamily value('theme.toolbar.buttonOverride.font.family');
@@ -55,13 +57,13 @@
   background: -ms-linear-gradient(top, tbgradient); /* IE10+ */
   background: linear-gradient(to bottom, tbgradient); /* W3C */
 
-  padding: tbcss3Leftover;
+  padding: 0px;
   cursor: pointer;
   outline: none;
 }
 
 .x-toolbar-mark .buttonInner {
-  padding: tbpadding;
+  padding: 0px;
   text-align: center;
   font-size: tbfontSize;
   color: tbfontColor;