diff --git a/public/script.js b/public/script.js
index 25a564c12..80429d4b5 100644
--- a/public/script.js
+++ b/public/script.js
@@ -2971,7 +2971,7 @@ async function Generate(type, { automatic_trigger, force_name2, resolve, reject,
             }
 
             // Get the negative prompt first since it has the unmodified mesSend array
-            let negativePrompt = getCombinedPrompt(true);
+            let negativePrompt = main_api == 'textgenerationwebui' ? getCombinedPrompt(true) : undefined;
             let finalPromt = getCombinedPrompt(false);
             const cfgValues = {
                 guidanceScale: cfgGuidanceScale?.value,
diff --git a/public/scripts/nai-settings.js b/public/scripts/nai-settings.js
index e19c90601..85d470c4f 100644
--- a/public/scripts/nai-settings.js
+++ b/public/scripts/nai-settings.js
@@ -7,6 +7,7 @@ import {
     saveSettingsDebounced,
     setGenerationParamsFromPreset
 } from "../script.js";
+import { getCfgPrompt } from "./extensions/cfg/util.js";
 import { MAX_CONTEXT_DEFAULT, tokenizers } from "./power-user.js";
 import {
     getSortableDelay,
@@ -395,6 +396,10 @@ function getBadWordPermutations(text) {
 }
 
 export function getNovelGenerationData(finalPrompt, this_settings, this_amount_gen, isImpersonate, cfgValues) {
+    if (cfgValues.guidanceScale && cfgValues.guidanceScale !== 1) {
+        cfgValues.negativePrompt = (getCfgPrompt(cfgValues.guidanceScale, true))?.value;
+    }
+
     const clio = nai_settings.model_novel.includes('clio');
     const kayra = nai_settings.model_novel.includes('kayra');