diff --git a/src/ts/model/modellist.ts b/src/ts/model/modellist.ts
index bbca5d7d..baa1b626 100644
--- a/src/ts/model/modellist.ts
+++ b/src/ts/model/modellist.ts
@@ -708,7 +708,7 @@ export const LLMModels: LLMModel[] = [
         format: LLMFormat.Mistral,
         flags: [LLMFlags.hasFirstSystemPrompt, LLMFlags.mustStartWithUserInput, LLMFlags.requiresAlternateRole],
         recommended: true,
-        parameters: ['temperature', 'presence_penalty', 'frequency_penalty'],
+        parameters: ['temperature', 'presence_penalty', 'frequency_penalty', 'top_p'],
         tokenizer: LLMTokenizer.Mistral
     },
     {
@@ -719,7 +719,7 @@ export const LLMModels: LLMModel[] = [
         format: LLMFormat.Mistral,
         flags: [LLMFlags.hasFirstSystemPrompt, LLMFlags.mustStartWithUserInput, LLMFlags.requiresAlternateRole],
         recommended: true,
-        parameters: ['temperature', 'presence_penalty', 'frequency_penalty'],
+        parameters: ['temperature', 'presence_penalty', 'frequency_penalty', 'top_p'],
         tokenizer: LLMTokenizer.Mistral
     },
     {
@@ -729,7 +729,7 @@ export const LLMModels: LLMModel[] = [
         provider: LLMProvider.Mistral,
         format: LLMFormat.Mistral,
         flags: [LLMFlags.hasFirstSystemPrompt, LLMFlags.mustStartWithUserInput, LLMFlags.requiresAlternateRole],
-        parameters: ['temperature', 'presence_penalty', 'frequency_penalty'],
+        parameters: ['temperature', 'presence_penalty', 'frequency_penalty', 'top_p'],
         tokenizer: LLMTokenizer.Mistral
     },
     {
@@ -739,7 +739,7 @@ export const LLMModels: LLMModel[] = [
         provider: LLMProvider.Mistral,
         format: LLMFormat.Mistral,
         flags: [LLMFlags.hasFirstSystemPrompt, LLMFlags.mustStartWithUserInput, LLMFlags.requiresAlternateRole],
-        parameters: ['temperature', 'presence_penalty', 'frequency_penalty'],
+        parameters: ['temperature', 'presence_penalty', 'frequency_penalty', 'top_p'],
         tokenizer: LLMTokenizer.Mistral
     },
     {
@@ -749,7 +749,7 @@ export const LLMModels: LLMModel[] = [
         provider: LLMProvider.Mistral,
         format: LLMFormat.Mistral,
         flags: [LLMFlags.hasFirstSystemPrompt, LLMFlags.mustStartWithUserInput, LLMFlags.requiresAlternateRole],
-        parameters: ['temperature', 'presence_penalty', 'frequency_penalty'],
+        parameters: ['temperature', 'presence_penalty', 'frequency_penalty', 'top_p'],
         recommended: true,
         tokenizer: LLMTokenizer.Mistral
     },
diff --git a/src/ts/process/request.ts b/src/ts/process/request.ts
index 95502cf1..df15704b 100644
--- a/src/ts/process/request.ts
+++ b/src/ts/process/request.ts
@@ -520,10 +520,9 @@ async function requestOpenAI(arg:RequestDataArgumentExtended):Promise<requestDat
             body: applyParameters({
                 model: requestModel,
                 messages: reformatedChat,
-                top_p: db.top_p,
                 safe_prompt: false,
                 max_tokens: arg.maxTokens,
-            }, ['temperature', 'presence_penalty', 'frequency_penalty'], {}, arg.mode ),
+            }, ['temperature', 'presence_penalty', 'frequency_penalty', 'top_p'], {}, arg.mode ),
             headers: {
                 "Authorization": "Bearer " + db.mistralKey,
             },
diff --git a/src/ts/storage/database.svelte.ts b/src/ts/storage/database.svelte.ts
index 103c299f..9235ca1b 100644
--- a/src/ts/storage/database.svelte.ts
+++ b/src/ts/storage/database.svelte.ts
@@ -453,7 +453,7 @@ export function setDatabase(data:Database){
     data.vertexClientEmail ??= ''
     data.vertexPrivateKey ??= ''
     data.seperateParametersEnabled ??= false
-    data.seperateParameters = {
+    data.seperateParameters ??= {
         memory: {},
         emotion: {},
         translate: {},