diff --git a/invokeai/frontend/public/locales/en.json b/invokeai/frontend/public/locales/en.json
index c9a3f48c47..b074e35060 100644
--- a/invokeai/frontend/public/locales/en.json
+++ b/invokeai/frontend/public/locales/en.json
@@ -63,7 +63,8 @@
         "statusConvertingModel": "Converting Model",
         "statusModelConverted": "Model Converted",
         "statusMergingModels": "Merging Models",
-        "statusMergedModels": "Models Merged"
+        "statusMergedModels": "Models Merged",
+        "pinOptionsPanel": "Pin Options Panel"
     },
     "gallery": {
         "generations": "Generations",
@@ -393,7 +394,9 @@
         "modelMergeInterpAddDifferenceHelp": "In this mode, Model 3 is first subtracted from Model 2. The resulting version is blended with Model 1 with the alpha rate set above.",
         "inverseSigmoid": "Inverse Sigmoid",
         "sigmoid": "Sigmoid",
-        "weightedSum": "Weighted Sum"
+        "weightedSum": "Weighted Sum",
+        "none": "none",
+        "addDifference": "Add Difference"
     },
     "parameters": {
         "general": "General",
diff --git a/invokeai/frontend/src/features/system/components/ModelManager/MergeModels.tsx b/invokeai/frontend/src/features/system/components/ModelManager/MergeModels.tsx
index 959896b8e0..8f1dc92f41 100644
--- a/invokeai/frontend/src/features/system/components/ModelManager/MergeModels.tsx
+++ b/invokeai/frontend/src/features/system/components/ModelManager/MergeModels.tsx
@@ -57,19 +57,19 @@ export default function MergeModels() {
 
   const [modelMergeForce, setModelMergeForce] = useState<boolean>(false);
 
-  const modelOneList = Object.keys(diffusersModels).filter((model) => {
-    if (model !== modelTwo && model !== modelThree) return model;
-  });
+  const modelOneList = Object.keys(diffusersModels).filter(
+    (model) => model !== modelTwo && model !== modelThree
+  );
 
-  const modelTwoList = Object.keys(diffusersModels).filter((model) => {
-    if (model !== modelOne && model !== modelThree) return model;
-  });
+  const modelTwoList = Object.keys(diffusersModels).filter(
+    (model) => model !== modelOne && model !== modelThree
+  );
 
   const modelThreeList = [
-    'none',
-    ...Object.keys(diffusersModels).filter((model) => {
-      if (model !== modelOne && model !== modelTwo) return model;
-    }),
+    { key: t('modelManager.none'), value: 'none' },
+    ...Object.keys(diffusersModels)
+      .filter((model) => model !== modelOne && model !== modelTwo)
+      .map((model) => ({ key: model, value: model })),
   ];
 
   const isProcessing = useAppSelector(
@@ -209,9 +209,13 @@ export default function MergeModels() {
                 <Flex columnGap={4}>
                   {modelThree === 'none' ? (
                     <>
-                      <Radio value="weighted_sum">weighted_sum</Radio>
-                      <Radio value="sigmoid">sigmoid</Radio>
-                      <Radio value="inv_sigmoid">inv_sigmoid</Radio>
+                      <Radio value="weighted_sum">
+                        {t('modelManager.weightedSum')}
+                      </Radio>
+                      <Radio value="sigmoid">{t('modelManager.sigmoid')}</Radio>
+                      <Radio value="inv_sigmoid">
+                        {t('modelManager.inverseSigmoid')}
+                      </Radio>
                     </>
                   ) : (
                     <Radio value="add_difference">
@@ -220,7 +224,7 @@ export default function MergeModels() {
                           'modelManager.modelMergeInterpAddDifferenceHelp'
                         )}
                       >
-                        add_difference
+                        {t('modelManager.addDifference')}
                       </Tooltip>
                     </Radio>
                   )}
diff --git a/invokeai/frontend/src/features/ui/components/InvokeParametersPanel.tsx b/invokeai/frontend/src/features/ui/components/InvokeParametersPanel.tsx
index 8dcd4f4a78..c342e5c920 100644
--- a/invokeai/frontend/src/features/ui/components/InvokeParametersPanel.tsx
+++ b/invokeai/frontend/src/features/ui/components/InvokeParametersPanel.tsx
@@ -18,6 +18,7 @@ import { setParametersPanelScrollPosition } from 'features/ui/store/uiSlice';
 import InvokeAILogo from 'assets/images/logo.png';
 import { isEqual } from 'lodash';
 import { uiSelector } from '../store/uiSelectors';
+import { useTranslation } from 'react-i18next';
 
 type Props = { children: ReactNode };
 
@@ -60,6 +61,8 @@ const InvokeOptionsPanel = (props: Props) => {
 
   const { children } = props;
 
+  const { t } = useTranslation();
+
   // Hotkeys
   useHotkeys(
     'o',
@@ -176,7 +179,7 @@ const InvokeOptionsPanel = (props: Props) => {
               }
             }}
           >
-            <Tooltip label="Pin Options Panel">
+            <Tooltip label={t('common.pinOptionsPanel')}>
               <div
                 className="parameters-panel-pin-button"
                 data-selected={shouldPinParametersPanel}