diff --git a/src/ui/qgssymbolv2selectordialogbase.ui b/src/ui/qgssymbolv2selectordialogbase.ui
index 8354c021462..e61a7309915 100644
--- a/src/ui/qgssymbolv2selectordialogbase.ui
+++ b/src/ui/qgssymbolv2selectordialogbase.ui
@@ -209,7 +209,7 @@
          <item row="0" column="2">
           <widget class="QDoubleSpinBox" name="spinWidth">
            <property name="decimals">
-            <number>2</number>
+            <number>5</number>
            </property>
            <property name="maximum">
             <double>99999.000000000000000</double>
diff --git a/src/ui/qgsvectorlayerpropertiesbase.ui b/src/ui/qgsvectorlayerpropertiesbase.ui
index c438d85d843..932a5dcdc76 100644
--- a/src/ui/qgsvectorlayerpropertiesbase.ui
+++ b/src/ui/qgsvectorlayerpropertiesbase.ui
@@ -825,6 +825,9 @@
             </item>
             <item>
              <widget class="QDoubleSpinBox" name="mPenWidthSpinBox">
+              <property name="decimals">
+               <number>5</number>
+              </property>
               <property name="maximum">
                <double>99999.990000000005239</double>
               </property>
diff --git a/src/ui/symbollayer/widget_fontmarker.ui b/src/ui/symbollayer/widget_fontmarker.ui
index e1befa94f7e..cbe0f2ac6b8 100644
--- a/src/ui/symbollayer/widget_fontmarker.ui
+++ b/src/ui/symbollayer/widget_fontmarker.ui
@@ -81,6 +81,9 @@
      </item>
      <item row="2" column="1">
       <widget class="QDoubleSpinBox" name="spinSize">
+       <property name="decimals">
+        <number>5</number>
+       </property>
        <property name="value">
         <double>12.000000000000000</double>
        </property>
@@ -97,6 +100,9 @@
       <layout class="QHBoxLayout" name="horizontalLayout">
        <item>
         <widget class="QDoubleSpinBox" name="spinOffsetX">
+         <property name="decimals">
+          <number>5</number>
+         </property>
          <property name="minimum">
           <double>-100000.000000000000000</double>
          </property>
@@ -107,6 +113,9 @@
        </item>
        <item>
         <widget class="QDoubleSpinBox" name="spinOffsetY">
+         <property name="decimals">
+          <number>5</number>
+         </property>
          <property name="minimum">
           <double>-100000.000000000000000</double>
          </property>
diff --git a/src/ui/symbollayer/widget_linedecoration.ui b/src/ui/symbollayer/widget_linedecoration.ui
index c549878d697..7706da84139 100644
--- a/src/ui/symbollayer/widget_linedecoration.ui
+++ b/src/ui/symbollayer/widget_linedecoration.ui
@@ -64,6 +64,9 @@
        <property name="alignment">
         <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
        </property>
+       <property name="decimals">
+        <number>5</number>
+       </property>
        <property name="maximum">
         <double>100000.000000000000000</double>
        </property>
diff --git a/src/ui/symbollayer/widget_linepatternfill.ui b/src/ui/symbollayer/widget_linepatternfill.ui
index 5cc62e01921..a3eeac7e999 100644
--- a/src/ui/symbollayer/widget_linepatternfill.ui
+++ b/src/ui/symbollayer/widget_linepatternfill.ui
@@ -51,6 +51,9 @@
    </item>
    <item row="2" column="1">
     <widget class="QDoubleSpinBox" name="mLineWidthSpinBox">
+     <property name="decimals">
+      <number>5</number>
+     </property>
      <property name="maximum">
       <double>99999999.000000000000000</double>
      </property>
@@ -93,6 +96,9 @@
    </item>
    <item row="3" column="1">
     <widget class="QDoubleSpinBox" name="mOffsetSpinBox">
+     <property name="decimals">
+      <number>5</number>
+     </property>
      <property name="minimum">
       <double>-99.000000000000000</double>
      </property>
diff --git a/src/ui/symbollayer/widget_markerline.ui b/src/ui/symbollayer/widget_markerline.ui
index 6c6bc73227e..c354acc82bf 100644
--- a/src/ui/symbollayer/widget_markerline.ui
+++ b/src/ui/symbollayer/widget_markerline.ui
@@ -112,7 +112,7 @@
    <item row="9" column="1">
     <widget class="QDoubleSpinBox" name="spinOffset">
      <property name="decimals">
-      <number>2</number>
+      <number>5</number>
      </property>
      <property name="minimum">
       <double>-100000.000000000000000</double>
diff --git a/src/ui/symbollayer/widget_pointpatternfill.ui b/src/ui/symbollayer/widget_pointpatternfill.ui
index 1e644e43240..bed6f44bb1b 100644
--- a/src/ui/symbollayer/widget_pointpatternfill.ui
+++ b/src/ui/symbollayer/widget_pointpatternfill.ui
@@ -40,6 +40,9 @@
    </item>
    <item row="1" column="1">
     <widget class="QDoubleSpinBox" name="mHorizontalDistanceSpinBox">
+     <property name="decimals">
+      <number>5</number>
+     </property>
      <property name="maximum">
       <double>99999999.989999994635582</double>
      </property>
@@ -54,6 +57,9 @@
    </item>
    <item row="2" column="1">
     <widget class="QDoubleSpinBox" name="mVerticalDistanceSpinBox">
+     <property name="decimals">
+      <number>5</number>
+     </property>
      <property name="maximum">
       <double>999999999.990000009536743</double>
      </property>
@@ -68,6 +74,9 @@
    </item>
    <item row="3" column="1">
     <widget class="QDoubleSpinBox" name="mHorizontalDisplacementSpinBox">
+     <property name="decimals">
+      <number>5</number>
+     </property>
      <property name="maximum">
       <double>9999999.990000000223517</double>
      </property>
@@ -82,6 +91,9 @@
    </item>
    <item row="4" column="1">
     <widget class="QDoubleSpinBox" name="mVerticalDisplacementSpinBox">
+     <property name="decimals">
+      <number>5</number>
+     </property>
      <property name="maximum">
       <double>999999999.990000009536743</double>
      </property>
diff --git a/src/ui/symbollayer/widget_simplefill.ui b/src/ui/symbollayer/widget_simplefill.ui
index 389eeb13921..fca91b36f01 100644
--- a/src/ui/symbollayer/widget_simplefill.ui
+++ b/src/ui/symbollayer/widget_simplefill.ui
@@ -90,7 +90,7 @@
      <item row="4" column="1">
       <widget class="QDoubleSpinBox" name="spinBorderWidth">
        <property name="decimals">
-        <number>2</number>
+        <number>5</number>
        </property>
        <property name="maximum">
         <double>100000.000000000000000</double>
@@ -108,6 +108,9 @@
       <layout class="QHBoxLayout" name="horizontalLayout">
        <item>
         <widget class="QDoubleSpinBox" name="spinOffsetX">
+         <property name="decimals">
+          <number>5</number>
+         </property>
          <property name="minimum">
           <double>-999.000000000000000</double>
          </property>
@@ -118,6 +121,9 @@
        </item>
        <item>
         <widget class="QDoubleSpinBox" name="spinOffsetY">
+         <property name="decimals">
+          <number>5</number>
+         </property>
          <property name="minimum">
           <double>-999.000000000000000</double>
          </property>
diff --git a/src/ui/symbollayer/widget_simpleline.ui b/src/ui/symbollayer/widget_simpleline.ui
index 382b372f3a6..c8ad9560471 100644
--- a/src/ui/symbollayer/widget_simpleline.ui
+++ b/src/ui/symbollayer/widget_simpleline.ui
@@ -71,7 +71,7 @@
         <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
        </property>
        <property name="decimals">
-        <number>2</number>
+        <number>5</number>
        </property>
        <property name="maximum">
         <double>100000.000000000000000</double>
@@ -94,7 +94,7 @@
         <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
        </property>
        <property name="decimals">
-        <number>2</number>
+        <number>5</number>
        </property>
        <property name="minimum">
         <double>-100000.000000000000000</double>
diff --git a/src/ui/symbollayer/widget_simplemarker.ui b/src/ui/symbollayer/widget_simplemarker.ui
index 3bafedda2e5..9d8a8c0a2cb 100644
--- a/src/ui/symbollayer/widget_simplemarker.ui
+++ b/src/ui/symbollayer/widget_simplemarker.ui
@@ -77,7 +77,7 @@
      <item row="3" column="1">
       <widget class="QDoubleSpinBox" name="spinAngle">
        <property name="decimals">
-        <number>1</number>
+        <number>2</number>
        </property>
        <property name="maximum">
         <double>360.000000000000000</double>
@@ -99,7 +99,7 @@
        <item>
         <widget class="QDoubleSpinBox" name="spinOffsetX">
          <property name="decimals">
-          <number>2</number>
+          <number>5</number>
          </property>
          <property name="minimum">
           <double>-100.000000000000000</double>
@@ -109,7 +109,7 @@
        <item>
         <widget class="QDoubleSpinBox" name="spinOffsetY">
          <property name="decimals">
-          <number>2</number>
+          <number>5</number>
          </property>
          <property name="minimum">
           <double>-100.000000000000000</double>
@@ -121,7 +121,7 @@
      <item row="2" column="1">
       <widget class="QDoubleSpinBox" name="spinSize">
        <property name="decimals">
-        <number>2</number>
+        <number>5</number>
        </property>
        <property name="maximum">
         <double>100000.000000000000000</double>
diff --git a/src/ui/symbollayer/widget_svgfill.ui b/src/ui/symbollayer/widget_svgfill.ui
index 24fa9682dc0..d7ba91c783a 100644
--- a/src/ui/symbollayer/widget_svgfill.ui
+++ b/src/ui/symbollayer/widget_svgfill.ui
@@ -25,6 +25,9 @@
      </item>
      <item>
       <widget class="QDoubleSpinBox" name="mTextureWidthSpinBox">
+       <property name="decimals">
+        <number>5</number>
+       </property>
        <property name="maximum">
         <double>99999999.000000000000000</double>
        </property>
diff --git a/src/ui/symbollayer/widget_svgmarker.ui b/src/ui/symbollayer/widget_svgmarker.ui
index 9039f71f1bd..70e4b848525 100644
--- a/src/ui/symbollayer/widget_svgmarker.ui
+++ b/src/ui/symbollayer/widget_svgmarker.ui
@@ -52,7 +52,7 @@
      <item row="1" column="1">
       <widget class="QDoubleSpinBox" name="spinAngle">
        <property name="decimals">
-        <number>1</number>
+        <number>2</number>
        </property>
        <property name="maximum">
         <double>360.000000000000000</double>
@@ -67,7 +67,7 @@
        <item>
         <widget class="QDoubleSpinBox" name="spinOffsetX">
          <property name="decimals">
-          <number>2</number>
+          <number>5</number>
          </property>
          <property name="minimum">
           <double>-100000.000000000000000</double>
@@ -80,7 +80,7 @@
        <item>
         <widget class="QDoubleSpinBox" name="spinOffsetY">
          <property name="decimals">
-          <number>2</number>
+          <number>5</number>
          </property>
          <property name="minimum">
           <double>-100000.000000000000000</double>
@@ -108,7 +108,7 @@
         </sizepolicy>
        </property>
        <property name="decimals">
-        <number>2</number>
+        <number>5</number>
        </property>
        <property name="maximum">
         <double>100000.000000000000000</double>
@@ -133,7 +133,11 @@
       </widget>
      </item>
      <item row="4" column="1">
-      <widget class="QDoubleSpinBox" name="mBorderWidthSpinBox"/>
+      <widget class="QDoubleSpinBox" name="mBorderWidthSpinBox">
+       <property name="decimals">
+        <number>5</number>
+       </property>
+      </widget>
      </item>
      <item row="4" column="0">
       <widget class="QLabel" name="mBorderWidthLabel">