diff --git a/frontend/src/views/chart/components/filter/QuotaFilterEditor.vue b/frontend/src/views/chart/components/filter/QuotaFilterEditor.vue
index 14b037028b..25f1bd4045 100644
--- a/frontend/src/views/chart/components/filter/QuotaFilterEditor.vue
+++ b/frontend/src/views/chart/components/filter/QuotaFilterEditor.vue
@@ -117,6 +117,13 @@ export default {
           value: 'ge',
           label: this.$t('chart.filter_ge')
         }]
+      },
+      {
+        label: '',
+        options: [{
+          value: 'not_null',
+          label: this.$t('chart.filter_not_null')
+        }]
       }],
       logic: ''
     }
diff --git a/frontend/src/views/chart/components/filter/ResultFilterEditor.vue b/frontend/src/views/chart/components/filter/ResultFilterEditor.vue
index f9f3c77fdf..73c5c3b8b7 100644
--- a/frontend/src/views/chart/components/filter/ResultFilterEditor.vue
+++ b/frontend/src/views/chart/components/filter/ResultFilterEditor.vue
@@ -194,6 +194,13 @@ export default {
             value: 'ge',
             label: this.$t('chart.filter_ge')
           }]
+        },
+        {
+          label: '',
+          options: [{
+            value: 'not_null',
+            label: this.$t('chart.filter_not_null')
+          }]
         }
       ],
       valueOptions: [
@@ -226,6 +233,13 @@ export default {
             value: 'ge',
             label: this.$t('chart.filter_ge')
           }]
+        },
+        {
+          label: '',
+          options: [{
+            value: 'not_null',
+            label: this.$t('chart.filter_not_null')
+          }]
         }
       ],
       options: [],