diff --git a/locales/en/messages.json b/locales/en/messages.json
index 92563eb1..e545470d 100644
--- a/locales/en/messages.json
+++ b/locales/en/messages.json
@@ -1840,16 +1840,19 @@
       "message": "AND"
     },
     "adjustmentsHelp": {
-        "message": "Configure adjustment switches.  See the 'in-flight adjustments' section of the manual for details.  The changes that adjustment functions make are not saved automatically.  There are 4 slots.  Each switch used to concurrently make adjustments requires exclusive use of a slot."
+        "message": "Configure adjustment switches. See the 'in-flight adjustments' section of the manual for details. The changes that adjustment functions make are not saved automatically."
+    },
+    "adjustmentSlotsHelp": {
+        "message": "There are 4 slots. Each switch used to concurrently make adjustments requires exclusive use of a slot."
     },
     "adjustmentsExamples": {
-        "message": "Examples"
+        "message": "Examples:"
     },
     "adjustmentsExample1": {
-        "message": "Use Slot 1 and a 3POS switch on AUX1 to select between Pitch/Roll P, I and D and another 3POS switch on AUX2 to increase or decrease the value when held up or down."
+        "message": "Use a three position switch on AUX1 to select between Pitch/Roll P, I and D and another three position switch on AUX2 to increase or decrease the value when held up or down."
     },
     "adjustmentsExample2": {
-        "message": "Use Slot 2 and a 3POS switch on AUX4 to select enable Rate Profile Selection via the same 3POS switch on the same channel."
+        "message": "Use a three position switch on AUX4 to select enable Rate Profile Selection via the same three position switch on the same channel."
     },
     "adjustmentsColumnEnable": {
         "message": "If enabled"
diff --git a/src/js/tabs/adjustments.js b/src/js/tabs/adjustments.js
index face0b03..7e023eb5 100644
--- a/src/js/tabs/adjustments.js
+++ b/src/js/tabs/adjustments.js
@@ -37,8 +37,10 @@ TABS.adjustments.initialize = function (callback) {
         // update selected slot
         //
         
-        var adjustmentList = $(newAdjustment).find('.adjustmentSlot .slot');
-        adjustmentList.val(adjustmentRange.slotIndex);
+        if (semver.lt(CONFIG.apiVersion, "1.42.0")) {
+            var adjustmentList = $(newAdjustment).find('.adjustmentSlot .slot');
+            adjustmentList.val(adjustmentRange.slotIndex);
+        }
 
         //
         // populate source channel select box
@@ -162,6 +164,13 @@ TABS.adjustments.initialize = function (callback) {
             modeTableBodyElement.append(newAdjustment);
         }
         
+
+        if (semver.gte(CONFIG.apiVersion, "1.42.0")) {
+            $('.tab-adjustments .adjustmentSlotsHelp').hide();
+            $('.tab-adjustments .adjustmentSlotHeader').hide();
+            $('.tab-adjustments .adjustmentSlot').hide();
+        }
+
         // translate to user-selected language
         i18n.localizePage();
 
@@ -189,8 +198,13 @@ TABS.adjustments.initialize = function (callback) {
                 
                 if ($(adjustmentElement).find('.enable').prop("checked")) {
                     var rangeValues = $(this).find('.range .channel-slider').val();
+                    var slotIndex = 0;
+                    if (semver.lt(CONFIG.apiVersion, "1.42.0")) {
+                        slotIndex = parseInt($(this).find('.adjustmentSlot .slot').val());
+                    }
+
                     var adjustmentRange = {
-                        slotIndex: parseInt($(this).find('.adjustmentSlot .slot').val()),
+                        slotIndex: slotIndex,
                         auxChannelIndex: parseInt($(this).find('.channelInfo .channel').val()),
                         range: {
                             start: rangeValues[0],
diff --git a/src/tabs/adjustments.html b/src/tabs/adjustments.html
index 4cf8260b..4f7770d0 100644
--- a/src/tabs/adjustments.html
+++ b/src/tabs/adjustments.html
@@ -7,7 +7,8 @@
         <div class="note spacebottom">
             <div class="note_spacer">
                 <p i18n="adjustmentsHelp"></p>
-                <p i18n="adjustmentsExamples"></p>
+                <p class="adjustmentSlotsHelp" i18n="adjustmentSlotsHelp"></p>
+                <b><p i18n="adjustmentsExamples"></p></b>
                 <ul>
                     <li i18n="adjustmentsExample1"></li>
                     <li i18n="adjustmentsExample2"></li>
@@ -22,7 +23,7 @@
                     <td i18n="adjustmentsColumnWhenChannel"></td>
                     <td i18n="adjustmentsColumnIsInRange"></td>
                     <td i18n="adjustmentsColumnThenApplyFunction"></td>
-                    <td i18n="adjustmentsColumnUsingSlot"></td>
+                    <td class="adjustmentSlotHeader" i18n="adjustmentsColumnUsingSlot"></td>
                     <td i18n="adjustmentsColumnViaChannel"></td>
                 </tr>
             </thead>