diff --git a/effects/blur/blur_config.ui b/effects/blur/blur_config.ui
index a2bc7e5e62..933d0d0a8d 100644
--- a/effects/blur/blur_config.ui
+++ b/effects/blur/blur_config.ui
@@ -49,13 +49,16 @@
         <number>1</number>
        </property>
        <property name="maximum">
-        <number>7</number>
+        <number>14</number>
        </property>
        <property name="singleStep">
-        <number>1</number>
+        <number>2</number>
        </property>
        <property name="pageStep">
-        <number>1</number>
+        <number>2</number>
+       </property>
+       <property name="value">
+        <number>12</number>
        </property>
        <property name="orientation">
         <enum>Qt::Horizontal</enum>