diff --git a/src/main/java/org/micromanager/lightsheetmanager/gui/LightSheetManagerFrame.java b/src/main/java/org/micromanager/lightsheetmanager/gui/LightSheetManagerFrame.java
index dd0f737..495651c 100644
--- a/src/main/java/org/micromanager/lightsheetmanager/gui/LightSheetManagerFrame.java
+++ b/src/main/java/org/micromanager/lightsheetmanager/gui/LightSheetManagerFrame.java
@@ -168,14 +168,13 @@ public void toggleLiveMode() {
     // Note: doesn't seem to work for all cameras
     @Subscribe
     public void liveModeListener(LiveModeEvent event) {
-        if (!studio_.live().isLiveModeOn()) {
-        }
-        //System.out.println("LIVE MODE!");
+//        if (!studio_.live().isLiveModeOn()) {
+//        }
     }
 
     @Subscribe
     public void onExposureChanged(ExposureChangedEvent event) {
-        System.out.println("Exposure changed!");
+//        System.out.println("Exposure changed!");
     }
 
 }
\ No newline at end of file
diff --git a/src/main/java/org/micromanager/lightsheetmanager/gui/tabs/channels/ChannelTablePanel.java b/src/main/java/org/micromanager/lightsheetmanager/gui/tabs/channels/ChannelTablePanel.java
index a23117c..87b5d53 100644
--- a/src/main/java/org/micromanager/lightsheetmanager/gui/tabs/channels/ChannelTablePanel.java
+++ b/src/main/java/org/micromanager/lightsheetmanager/gui/tabs/channels/ChannelTablePanel.java
@@ -40,7 +40,7 @@ private void createUserInterface() {
 
         table_ = new ChannelTable(model_);
 
-        Button.setDefaultSize(72, 24);
+        Button.setDefaultSize(74, 24);
         btnAddChannel_ = new Button("Add");
         btnRemoveChannel_ = new Button("Remove");
         btnRefresh_ = new Button("Refresh");
@@ -51,10 +51,12 @@ private void createUserInterface() {
 
         final String[] groupLabels = table_.getAvailableGroups();
         cmbChannelGroup_ = new ComboBox(groupLabels,
-                model_.acquisitions().settings().channelGroup());
+                model_.acquisitions().settings().channelGroup(),
+                120, 22);
 
         cmbChannelMode_ = new ComboBox(MultiChannelMode.toArray(),
-                model_.acquisitions().settings().channelMode().toString());
+                model_.acquisitions().settings().channelMode().toString(),
+                120, 22);
 
         add(lblChannelGroup_, "split 2");
         add(cmbChannelGroup_, "wrap");