diff --git a/plotter.cpp b/plotter.cpp
index d567fc119..6fdd4abdf 100644
--- a/plotter.cpp
+++ b/plotter.cpp
@@ -335,8 +335,19 @@ void CPlotter::DrawOverlay()                                 //DrawOverlay()
     }
   }
 
+  if(m_modeTx=="JT9" and m_nSubMode>0) {       //JT9
+    bw=8.0*12000.0/m_nsps;
+    if(m_nSubMode==1) bw=2*bw;
+    if(m_nSubMode==2) bw=4*bw;
+    if(m_nSubMode==3) bw=8*bw;
+    if(m_nSubMode==4) bw=16*bw;
+    if(m_nSubMode==5) bw=32*bw;
+    if(m_nSubMode==6) bw=64*bw;
+    if(m_nSubMode==7) bw=128*bw;
+  }
+
   if(m_modeTx=="JT65") {                     //JT65
-    bw=66.0*11025.0/4096.0;
+    bw=65.0*11025.0/4096.0;
     if(m_nSubMode==1) bw=2*bw;
     if(m_nSubMode==2) bw=4*bw;
   }
@@ -354,7 +365,7 @@ void CPlotter::DrawOverlay()                                 //DrawOverlay()
     painter0.drawLine(x1,24,x1,30);
     painter0.drawLine(x1,28,x2,28);
     painter0.drawLine(x2,24,x2,30);
-    if(g_single_decode) {
+    if(g_single_decode and m_mode=="JT65") {
       x3=XfromFreq(m_rxFreq+22.0*bw/66.0);
       painter0.drawLine(x3,24,x3,30);
       x4=XfromFreq(m_rxFreq+32.0*bw/66.0);
diff --git a/widegraph.ui b/widegraph.ui
index 9336f74e2..dd31f7a24 100644
--- a/widegraph.ui
+++ b/widegraph.ui
@@ -143,13 +143,6 @@
          </property>
         </widget>
        </item>
-       <item row="0" column="6">
-        <widget class="QCheckBox" name="cbFlatten">
-         <property name="text">
-          <string>Flatten</string>
-         </property>
-        </widget>
-       </item>
        <item row="1" column="4">
         <widget class="QComboBox" name="paletteComboBox">
          <property name="sizePolicy">
@@ -564,6 +557,24 @@
          </property>
         </widget>
        </item>
+       <item row="0" column="6">
+        <layout class="QHBoxLayout" name="horizontalLayout_3">
+         <item>
+          <widget class="QCheckBox" name="cbFlatten">
+           <property name="text">
+            <string>Flat</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QCheckBox" name="cbRef">
+           <property name="text">
+            <string>Ref</string>
+           </property>
+          </widget>
+         </item>
+        </layout>
+       </item>
       </layout>
      </item>
     </layout>