diff --git a/public/scripts/preset-manager.js b/public/scripts/preset-manager.js
index 8b88f97a1..3a7a48907 100644
--- a/public/scripts/preset-manager.js
+++ b/public/scripts/preset-manager.js
@@ -323,7 +323,7 @@ class PresetManager {
     }
 
     async deleteCurrentPreset() {
-        const { preset_names } = this.getPresetList();
+        const { preset_names, presets } = this.getPresetList();
         const value = this.getSelectedPreset();
         const nameToDelete = this.getSelectedPresetName();
 
@@ -335,7 +335,9 @@ class PresetManager {
         $(this.select).find(`option[value="${value}"]`).remove();
 
         if (this.isKeyedApi()) {
-            preset_names.splice(preset_names.indexOf(value), 1);
+            const index = preset_names.indexOf(nameToDelete);
+            preset_names.splice(index, 1);
+            presets.splice(index, 1);
         } else {
             delete preset_names[nameToDelete];
         }