diff --git a/superset-frontend/src/dashboard/components/nativeFilters/FilterBar/Vertical.tsx b/superset-frontend/src/dashboard/components/nativeFilters/FilterBar/Vertical.tsx
index fa9ab3c4183..864db364a38 100644
--- a/superset-frontend/src/dashboard/components/nativeFilters/FilterBar/Vertical.tsx
+++ b/superset-frontend/src/dashboard/components/nativeFilters/FilterBar/Vertical.tsx
@@ -288,8 +288,15 @@ const VerticalFilterBar: FC<VerticalBarProps> = ({
         <Bar className={cx({ open: filtersOpen })} width={width}>
           <Header toggleFiltersBar={toggleFiltersBar} />
           {!isInitialized ? (
-            <div css={{ height }}>
-              <Loading size="s" muted />
+            <div
+              css={{
+                height,
+                display: 'flex',
+                alignItems: 'center',
+                justifyContent: 'center',
+              }}
+            >
+              <Loading position="inline-centered" size="s" muted />
             </div>
           ) : (
             <div css={tabPaneStyle} onScroll={onScroll}>
diff --git a/superset-frontend/src/explore/components/SaveModal.tsx b/superset-frontend/src/explore/components/SaveModal.tsx
old mode 100644
new mode 100755
index 5dff843dbbb..6e72769f078
--- a/superset-frontend/src/explore/components/SaveModal.tsx
+++ b/superset-frontend/src/explore/components/SaveModal.tsx
@@ -93,11 +93,6 @@ export const StyledModal = styled(Modal)`
   .ant-modal-body {
     overflow: visible;
   }
-  i {
-    position: absolute;
-    top: -${({ theme }) => theme.sizeUnit * 5.25}px;
-    left: ${({ theme }) => theme.sizeUnit * 26.75}px;
-  }
 `;
 
 class SaveModal extends Component<SaveModalProps, SaveModalState> {
@@ -172,17 +167,21 @@ class SaveModal extends Component<SaveModalProps, SaveModalState> {
     this.setState({ newSliceName: event.target.value });
   }
 
-  onDashboardChange = async (dashboard: {
-    label: string;
-    value: string | number;
-  }) => {
+  onDashboardChange = async (
+    dashboard:
+      | {
+          label: string;
+          value: string | number;
+        }
+      | undefined,
+  ) => {
     this.setState({
       dashboard,
       tabsData: [],
       selectedTab: undefined,
     });
 
-    if (typeof dashboard.value === 'number') {
+    if (dashboard && typeof dashboard.value === 'number') {
       await this.loadTabs(dashboard.value);
     }
   };