diff --git a/audio_handlers.go b/audio_handlers.go
index 7c29bc96..a171f2f3 100644
--- a/audio_handlers.go
+++ b/audio_handlers.go
@@ -307,42 +307,3 @@ func handleSetAudioQuality(c *gin.Context) {
 		"config":  current,
 	})
 }
-
-// handleMicrophoneQuality handles GET requests for microphone quality presets
-func handleMicrophoneQuality(c *gin.Context) {
-	presets := GetMicrophoneQualityPresets()
-	current := GetCurrentMicrophoneQuality()
-
-	c.JSON(200, gin.H{
-		"presets": presets,
-		"current": current,
-	})
-}
-
-// handleSetMicrophoneQuality handles POST requests to set microphone quality
-func handleSetMicrophoneQuality(c *gin.Context) {
-	var req struct {
-		Quality int `json:"quality"`
-	}
-
-	if err := c.ShouldBindJSON(&req); err != nil {
-		c.JSON(400, gin.H{"error": err.Error()})
-		return
-	}
-
-	// Convert int to AudioQuality type
-	quality := audio.AudioQuality(req.Quality)
-
-	// Set the microphone quality using global convenience function
-	if err := SetMicrophoneQuality(quality); err != nil {
-		c.JSON(500, gin.H{"error": err.Error()})
-		return
-	}
-
-	// Return the updated configuration
-	current := GetCurrentMicrophoneQuality()
-	c.JSON(200, gin.H{
-		"success": true,
-		"config":  current,
-	})
-}
diff --git a/ui/src/components/popovers/AudioControlPopover.tsx b/ui/src/components/popovers/AudioControlPopover.tsx
index 6763ff2f..6ad2c87b 100644
--- a/ui/src/components/popovers/AudioControlPopover.tsx
+++ b/ui/src/components/popovers/AudioControlPopover.tsx
@@ -47,7 +47,6 @@ interface AudioControlPopoverProps {
 
 export default function AudioControlPopover({ microphone }: AudioControlPopoverProps) {
   const [currentConfig, setCurrentConfig] = useState<AudioConfig | null>(null);
-  const [currentMicrophoneConfig, setCurrentMicrophoneConfig] = useState<AudioConfig | null>(null);
 
   const [isLoading, setIsLoading] = useState(false);
   
@@ -123,15 +122,11 @@ export default function AudioControlPopover({ microphone }: AudioControlPopoverP
   const loadAudioConfigurations = async () => {
     try {
       // Use centralized audio quality service
-      const { audio, microphone } = await audioQualityService.loadAllConfigurations();
+      const { audio } = await audioQualityService.loadAllConfigurations();
 
       if (audio) {
         setCurrentConfig(audio.current);
       }
-
-      if (microphone) {
-        setCurrentMicrophoneConfig(microphone.current);
-      }
       
       setConfigsLoaded(true);
     } catch {
@@ -189,18 +184,6 @@ export default function AudioControlPopover({ microphone }: AudioControlPopoverP
     }
   };
 
-  const handleMicrophoneQualityChange = async (quality: number) => {
-    try {
-      const resp = await api.POST("/microphone/quality", { quality });
-      if (resp.ok) {
-        const data = await resp.json();
-        setCurrentMicrophoneConfig(data.config);
-      }
-    } catch {
-      // Failed to change microphone quality
-    }
-  };
-
   const handleToggleMicrophoneEnable = async () => {
     const now = Date.now();
     
@@ -416,45 +399,6 @@ export default function AudioControlPopover({ microphone }: AudioControlPopoverP
           </button>
         </div>
 
-        {/* Microphone Quality Settings */}
-        {isMicrophoneActiveFromHook && (
-          <div className="space-y-3">
-            <div className="flex items-center gap-2">
-              <MdMic className="h-4 w-4 text-slate-600 dark:text-slate-400" />
-              <span className="font-medium text-slate-900 dark:text-slate-100">
-                Microphone Quality
-              </span>
-            </div>
-            
-            <div className="grid grid-cols-2 gap-2">
-              {Object.entries(getQualityLabels()).map(([quality, label]) => (
-                <button
-                  key={`mic-${quality}`}
-                  onClick={() => handleMicrophoneQualityChange(parseInt(quality))}
-                  disabled={isLoading}
-                  className={cx(
-                    "rounded-md border px-3 py-2 text-sm font-medium transition-colors",
-                    currentMicrophoneConfig?.Quality === parseInt(quality)
-                      ? "border-green-500 bg-green-50 text-green-700 dark:bg-green-900/20 dark:text-green-300"
-                      : "border-slate-200 bg-white text-slate-700 hover:bg-slate-50 dark:border-slate-600 dark:bg-slate-700 dark:text-slate-300 dark:hover:bg-slate-600",
-                    isLoading && "opacity-50 cursor-not-allowed"
-                  )}
-                >
-                  {label}
-                </button>
-              ))}
-            </div>
-
-            {currentMicrophoneConfig && (
-              <div className="text-xs text-slate-600 dark:text-slate-400 mt-2">
-                Quality: {currentMicrophoneConfig.Quality} | 
-                Bitrate: {currentMicrophoneConfig.Bitrate}kbps | 
-                Sample Rate: {currentMicrophoneConfig.SampleRate}Hz
-              </div>
-            )}
-          </div>
-        )}
-
         {/* Quality Settings */}
         <div className="space-y-3">
           <div className="flex items-center gap-2">
@@ -485,7 +429,6 @@ export default function AudioControlPopover({ microphone }: AudioControlPopoverP
 
           {currentConfig && (
             <div className="text-xs text-slate-600 dark:text-slate-400 mt-2">
-              Quality: {currentConfig.Quality} | 
               Bitrate: {currentConfig.Bitrate}kbps | 
               Sample Rate: {currentConfig.SampleRate}Hz
             </div>
diff --git a/ui/src/services/audioQualityService.ts b/ui/src/services/audioQualityService.ts
index c722a456..fea16cd3 100644
--- a/ui/src/services/audioQualityService.ts
+++ b/ui/src/services/audioQualityService.ts
@@ -44,23 +44,6 @@ class AudioQualityService {
     return null;
   }
 
-  /**
-   * Fetch microphone quality presets from the backend
-   */
-  async fetchMicrophoneQualityPresets(): Promise<AudioQualityResponse | null> {
-    try {
-      const response = await api.GET('/microphone/quality');
-      if (response.ok) {
-        const data = await response.json();
-        this.microphonePresets = data.presets;
-        return data;
-      }
-    } catch (error) {
-      console.error('Failed to fetch microphone quality presets:', error);
-    }
-    return null;
-  }
-
   /**
    * Update quality labels with actual bitrates from presets
    */
@@ -131,32 +114,17 @@ class AudioQualityService {
     }
   }
 
-  /**
-   * Set microphone quality
-   */
-  async setMicrophoneQuality(quality: number): Promise<boolean> {
-    try {
-      const response = await api.POST('/microphone/quality', { quality });
-      return response.ok;
-    } catch (error) {
-      console.error('Failed to set microphone quality:', error);
-      return false;
-    }
-  }
-
   /**
    * Load both audio and microphone configurations
    */
   async loadAllConfigurations(): Promise<{
     audio: AudioQualityResponse | null;
-    microphone: AudioQualityResponse | null;
   }> {
-    const [audio, microphone] = await Promise.all([
+    const [audio ] = await Promise.all([
       this.fetchAudioQualityPresets(),
-      this.fetchMicrophoneQualityPresets()
     ]);
 
-    return { audio, microphone };
+    return { audio };
   }
 }
 
diff --git a/web.go b/web.go
index 7b1d0ad4..8c8707a0 100644
--- a/web.go
+++ b/web.go
@@ -190,8 +190,6 @@ func setupRouter() *gin.Engine {
 		protected.POST("/audio/mute", handleAudioMute)
 		protected.GET("/audio/quality", handleAudioQuality)
 		protected.POST("/audio/quality", handleSetAudioQuality)
-		protected.GET("/microphone/quality", handleMicrophoneQuality)
-		protected.POST("/microphone/quality", handleSetMicrophoneQuality)
 		protected.POST("/microphone/start", handleMicrophoneStart)
 		protected.POST("/microphone/stop", handleMicrophoneStop)
 		protected.POST("/microphone/mute", handleMicrophoneMute)