diff --git a/Readme.md b/Readme.md
index a9bf639120..f2e7e73666 100644
--- a/Readme.md
+++ b/Readme.md
@@ -150,7 +150,7 @@ This has been tested with the bleeding edge "Thumbleweed" distribution:
 Then you should be all set to build the software with `cmake` and `make` as discussed earlier.
 
   - Note1 for udev rules: installed udev rules for BladeRF and HackRF are targetted at Debian or Ubuntu systems that have a plugdev group for USB hotplug devices. This is not the case in openSUSE. To make the udev rules file compatible just remove the `GROUP` parameter on all lines and change `MODE` parameter to `666`.
-  - Note2: A package has been created (thanks Martin!), see: [sdrangel](http://software.opensuse.org/download.html?project=home%3Amnhauke%3Asdr&package=sdrangel). It is based on the 1.0.1 tagged version.
+  - Note2: A package has been created (thanks Martin!), see: [sdrangel](http://software.opensuse.org/download.html?project=home%3Amnhauke%3Asdr&package=sdrangel). It is based on the 1.0.1 release.
 
 <h2>Fedora</h2>
 
diff --git a/plugins/channel/am/amdemodgui.ui b/plugins/channel/am/amdemodgui.ui
index a4f64639b1..a3b9ceb81d 100644
--- a/plugins/channel/am/amdemodgui.ui
+++ b/plugins/channel/am/amdemodgui.ui
@@ -38,16 +38,7 @@
     <property name="spacing">
      <number>3</number>
     </property>
-    <property name="leftMargin">
-     <number>2</number>
-    </property>
-    <property name="topMargin">
-     <number>2</number>
-    </property>
-    <property name="rightMargin">
-     <number>2</number>
-    </property>
-    <property name="bottomMargin">
+    <property name="margin">
      <number>2</number>
     </property>
     <item>
@@ -56,6 +47,9 @@
        <layout class="QHBoxLayout" name="deltaFrequencyLayout">
         <item>
          <widget class="QToolButton" name="deltaMinus">
+          <property name="toolTip">
+           <string>Frequency shift direction</string>
+          </property>
           <property name="text">
            <string>...</string>
           </property>
diff --git a/plugins/channel/bfm/bfmdemodgui.ui b/plugins/channel/bfm/bfmdemodgui.ui
index 1b9763a72b..5da8dc46ab 100644
--- a/plugins/channel/bfm/bfmdemodgui.ui
+++ b/plugins/channel/bfm/bfmdemodgui.ui
@@ -38,16 +38,7 @@
     <property name="spacing">
      <number>3</number>
     </property>
-    <property name="leftMargin">
-     <number>2</number>
-    </property>
-    <property name="topMargin">
-     <number>2</number>
-    </property>
-    <property name="rightMargin">
-     <number>2</number>
-    </property>
-    <property name="bottomMargin">
+    <property name="margin">
      <number>2</number>
     </property>
     <item>
@@ -56,6 +47,9 @@
        <layout class="QHBoxLayout" name="deltaFreqiencyLayout">
         <item>
          <widget class="QToolButton" name="deltaMinus">
+          <property name="toolTip">
+           <string>Frequency shift direction</string>
+          </property>
           <property name="text">
            <string>...</string>
           </property>
@@ -449,16 +443,7 @@
     <property name="spacing">
      <number>3</number>
     </property>
-    <property name="leftMargin">
-     <number>2</number>
-    </property>
-    <property name="topMargin">
-     <number>2</number>
-    </property>
-    <property name="rightMargin">
-     <number>2</number>
-    </property>
-    <property name="bottomMargin">
+    <property name="margin">
      <number>2</number>
     </property>
     <item>
diff --git a/plugins/channel/chanalyzer/chanalyzergui.ui b/plugins/channel/chanalyzer/chanalyzergui.ui
index 8129615b50..e258a262c4 100644
--- a/plugins/channel/chanalyzer/chanalyzergui.ui
+++ b/plugins/channel/chanalyzer/chanalyzergui.ui
@@ -41,16 +41,7 @@
     <property name="spacing">
      <number>3</number>
     </property>
-    <property name="leftMargin">
-     <number>2</number>
-    </property>
-    <property name="topMargin">
-     <number>2</number>
-    </property>
-    <property name="rightMargin">
-     <number>2</number>
-    </property>
-    <property name="bottomMargin">
+    <property name="margin">
      <number>2</number>
     </property>
     <item>
@@ -59,6 +50,9 @@
        <layout class="QHBoxLayout" name="DeltaFrequencyLayout">
         <item>
          <widget class="QToolButton" name="deltaMinus">
+          <property name="toolTip">
+           <string>Frequency shift direction</string>
+          </property>
           <property name="text">
            <string>...</string>
           </property>
@@ -397,16 +391,7 @@
     <property name="spacing">
      <number>2</number>
     </property>
-    <property name="leftMargin">
-     <number>3</number>
-    </property>
-    <property name="topMargin">
-     <number>3</number>
-    </property>
-    <property name="rightMargin">
-     <number>3</number>
-    </property>
-    <property name="bottomMargin">
+    <property name="margin">
      <number>3</number>
     </property>
     <item>
@@ -446,16 +431,7 @@
     <property name="spacing">
      <number>2</number>
     </property>
-    <property name="leftMargin">
-     <number>3</number>
-    </property>
-    <property name="topMargin">
-     <number>3</number>
-    </property>
-    <property name="rightMargin">
-     <number>3</number>
-    </property>
-    <property name="bottomMargin">
+    <property name="margin">
      <number>3</number>
     </property>
     <item>
diff --git a/plugins/channel/nfm/nfmdemodgui.ui b/plugins/channel/nfm/nfmdemodgui.ui
index 920745beb6..df7f707b21 100644
--- a/plugins/channel/nfm/nfmdemodgui.ui
+++ b/plugins/channel/nfm/nfmdemodgui.ui
@@ -35,16 +35,7 @@
     <property name="spacing">
      <number>3</number>
     </property>
-    <property name="leftMargin">
-     <number>2</number>
-    </property>
-    <property name="topMargin">
-     <number>2</number>
-    </property>
-    <property name="rightMargin">
-     <number>2</number>
-    </property>
-    <property name="bottomMargin">
+    <property name="margin">
      <number>2</number>
     </property>
     <item>
@@ -53,6 +44,9 @@
        <layout class="QHBoxLayout" name="DeltaFrequencyLayout">
         <item>
          <widget class="QToolButton" name="deltaMinus">
+          <property name="toolTip">
+           <string>Frequency shift direction</string>
+          </property>
           <property name="text">
            <string>...</string>
           </property>
diff --git a/plugins/channel/ssb/ssbdemodgui.ui b/plugins/channel/ssb/ssbdemodgui.ui
index 3fcd400ee9..0e5f2dd28a 100644
--- a/plugins/channel/ssb/ssbdemodgui.ui
+++ b/plugins/channel/ssb/ssbdemodgui.ui
@@ -41,16 +41,7 @@
     <property name="spacing">
      <number>3</number>
     </property>
-    <property name="leftMargin">
-     <number>2</number>
-    </property>
-    <property name="topMargin">
-     <number>2</number>
-    </property>
-    <property name="rightMargin">
-     <number>2</number>
-    </property>
-    <property name="bottomMargin">
+    <property name="margin">
      <number>2</number>
     </property>
     <item>
@@ -59,6 +50,9 @@
        <layout class="QHBoxLayout" name="deltaFrequencyLayout">
         <item>
          <widget class="QToolButton" name="deltaMinus">
+          <property name="toolTip">
+           <string>Frequency shift direction</string>
+          </property>
           <property name="text">
            <string>...</string>
           </property>
@@ -424,16 +418,7 @@
     <property name="spacing">
      <number>2</number>
     </property>
-    <property name="leftMargin">
-     <number>3</number>
-    </property>
-    <property name="topMargin">
-     <number>3</number>
-    </property>
-    <property name="rightMargin">
-     <number>3</number>
-    </property>
-    <property name="bottomMargin">
+    <property name="margin">
      <number>3</number>
     </property>
     <item>
diff --git a/plugins/channel/tcpsrc/tcpsrcgui.ui b/plugins/channel/tcpsrc/tcpsrcgui.ui
index e5eea05f93..ade799c6eb 100644
--- a/plugins/channel/tcpsrc/tcpsrcgui.ui
+++ b/plugins/channel/tcpsrc/tcpsrcgui.ui
@@ -32,16 +32,7 @@
     <string>Settings</string>
    </property>
    <layout class="QGridLayout" name="gridLayout">
-    <property name="leftMargin">
-     <number>2</number>
-    </property>
-    <property name="topMargin">
-     <number>2</number>
-    </property>
-    <property name="rightMargin">
-     <number>2</number>
-    </property>
-    <property name="bottomMargin">
+    <property name="margin">
      <number>2</number>
     </property>
     <property name="spacing">
@@ -147,6 +138,9 @@
      <layout class="QHBoxLayout" name="DeltaFrequencyLayout">
       <item>
        <widget class="QToolButton" name="deltaMinus">
+        <property name="toolTip">
+         <string>Frequency shift direction</string>
+        </property>
         <property name="text">
          <string>...</string>
         </property>
@@ -362,16 +356,7 @@
     <property name="spacing">
      <number>3</number>
     </property>
-    <property name="leftMargin">
-     <number>2</number>
-    </property>
-    <property name="topMargin">
-     <number>2</number>
-    </property>
-    <property name="rightMargin">
-     <number>2</number>
-    </property>
-    <property name="bottomMargin">
+    <property name="margin">
      <number>2</number>
     </property>
     <item>
@@ -405,16 +390,7 @@
     <property name="spacing">
      <number>3</number>
     </property>
-    <property name="leftMargin">
-     <number>2</number>
-    </property>
-    <property name="topMargin">
-     <number>2</number>
-    </property>
-    <property name="rightMargin">
-     <number>2</number>
-    </property>
-    <property name="bottomMargin">
+    <property name="margin">
      <number>2</number>
     </property>
     <item>
diff --git a/plugins/channel/wfm/wfmdemodgui.ui b/plugins/channel/wfm/wfmdemodgui.ui
index 19385d295e..1201e03984 100644
--- a/plugins/channel/wfm/wfmdemodgui.ui
+++ b/plugins/channel/wfm/wfmdemodgui.ui
@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>302</width>
-    <height>399</height>
+    <width>263</width>
+    <height>143</height>
    </rect>
   </property>
   <property name="font">
@@ -22,10 +22,10 @@
   <widget class="QWidget" name="settingsContainer" native="true">
    <property name="geometry">
     <rect>
-     <x>35</x>
-     <y>35</y>
+     <x>10</x>
+     <y>10</y>
      <width>235</width>
-     <height>349</height>
+     <height>121</height>
     </rect>
    </property>
    <property name="windowTitle">
@@ -35,16 +35,7 @@
     <property name="spacing">
      <number>3</number>
     </property>
-    <property name="leftMargin">
-     <number>2</number>
-    </property>
-    <property name="topMargin">
-     <number>2</number>
-    </property>
-    <property name="rightMargin">
-     <number>2</number>
-    </property>
-    <property name="bottomMargin">
+    <property name="margin">
      <number>2</number>
     </property>
     <item>
@@ -53,6 +44,9 @@
        <layout class="QHBoxLayout" name="deltaFreqiencyLayout">
         <item>
          <widget class="QToolButton" name="deltaMinus">
+          <property name="toolTip">
+           <string>Frequency shift direction</string>
+          </property>
           <property name="text">
            <string>...</string>
           </property>