diff --git a/src/components/manifest/ManifestFormLine.jsx b/src/components/manifest/ManifestFormLine.jsx
index 76d72a6..3bf59c7 100644
--- a/src/components/manifest/ManifestFormLine.jsx
+++ b/src/components/manifest/ManifestFormLine.jsx
@@ -117,7 +117,7 @@ class ManifestFormLine extends PureComponent {
       this.unsubSupplier = supKey.subscribe(this, (item) => ({
         fallbackSuppliers: Array.isArray(item?.data) ? item.data : [],
       }));
-      void articleSupplierAutomat.load(sku).catch(() => {});
+      void articleSupplierAutomat.load(sku).catch(() => { });
     }
   }
 
@@ -999,32 +999,28 @@ class ManifestFormLine extends PureComponent {
             <Box sx={{ display: 'flex', alignItems: 'center', gap: 0.25 }}>
               {this.props.onMove && (
                 <>
-                  <Tooltip title="Nach oben">
-                    <span>
-                      <IconButton
-                        size="small"
-                        aria-label="Nach oben verschieben"
-                        disabled={saving || this.props.isFirstLine}
-                        onClick={this.handleMoveUp}
-                        sx={{ p: 0.35 }}
-                      >
-                        <ArrowUpwardIcon sx={{ fontSize: 16 }} />
-                      </IconButton>
-                    </span>
-                  </Tooltip>
-                  <Tooltip title="Nach unten">
-                    <span>
-                      <IconButton
-                        size="small"
-                        aria-label="Nach unten verschieben"
-                        disabled={saving || this.props.isLastLine}
-                        onClick={this.handleMoveDown}
-                        sx={{ p: 0.35 }}
-                      >
-                        <ArrowDownwardIcon sx={{ fontSize: 16 }} />
-                      </IconButton>
-                    </span>
-                  </Tooltip>
+                  <span>
+                    <IconButton
+                      size="small"
+                      aria-label="Nach oben verschieben"
+                      disabled={saving || this.props.isFirstLine}
+                      onClick={this.handleMoveUp}
+                      sx={{ p: 0.35 }}
+                    >
+                      <ArrowUpwardIcon sx={{ fontSize: 16 }} />
+                    </IconButton>
+                  </span>
+                  <span>
+                    <IconButton
+                      size="small"
+                      aria-label="Nach unten verschieben"
+                      disabled={saving || this.props.isLastLine}
+                      onClick={this.handleMoveDown}
+                      sx={{ p: 0.35 }}
+                    >
+                      <ArrowDownwardIcon sx={{ fontSize: 16 }} />
+                    </IconButton>
+                  </span>
                 </>
               )}
               <IconButton