diff --git a/src/Mod/TechDraw/Gui/TaskGeomHatch.ui b/src/Mod/TechDraw/Gui/TaskGeomHatch.ui
index 44e72ce644..e4c5b53573 100644
--- a/src/Mod/TechDraw/Gui/TaskGeomHatch.ui
+++ b/src/Mod/TechDraw/Gui/TaskGeomHatch.ui
@@ -145,6 +145,12 @@
           <property name="alignment">
            <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
           </property>
+          <property name="keyboardTracking">
+           <bool>false</bool>
+          </property>
+          <property name="minimum">
+           <double>0.100000000000000</double>
+          </property>
           <property name="singleStep">
            <double>0.100000000000000</double>
           </property>
@@ -167,6 +173,12 @@
           <property name="alignment">
            <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
           </property>
+          <property name="keyboardTracking">
+           <bool>false</bool>
+          </property>
+          <property name="minimum">
+           <double>0.001000000000000</double>
+          </property>
           <property name="singleStep">
            <double>0.100000000000000</double>
           </property>