diff --git a/Sources/LiveKit/Extensions/CustomStringConvertible.swift b/Sources/LiveKit/Extensions/CustomStringConvertible.swift
index 79b09f409..b34d1dabd 100644
--- a/Sources/LiveKit/Extensions/CustomStringConvertible.swift
+++ b/Sources/LiveKit/Extensions/CustomStringConvertible.swift
@@ -178,3 +178,14 @@ extension AVCaptureDevice.Format {
         return "Format(\(values.joined(separator: ", ")))"
     }
 }
+
+extension LKRTCAudioProcessingConfig {
+    func toDebugString() -> String {
+        "RTCAudioProcessingConfig(" +
+            "isEchoCancellationEnabled: \(isEchoCancellationEnabled), " +
+            "isNoiseSuppressionEnabled: \(isNoiseSuppressionEnabled), " +
+            "isAutoGainControl1Enabled: \(isAutoGainControl1Enabled), " +
+            "isHighpassFilterEnabled: \(isHighpassFilterEnabled)" +
+            ")"
+    }
+}
diff --git a/Tests/LiveKitTests/AudioProcessingTests.swift b/Tests/LiveKitTests/AudioProcessingTests.swift
index 0795b8746..c6fa0c1c9 100644
--- a/Tests/LiveKitTests/AudioProcessingTests.swift
+++ b/Tests/LiveKitTests/AudioProcessingTests.swift
@@ -93,7 +93,7 @@ class AudioProcessingTests: XCTestCase, AudioCustomProcessingDelegate {
 
             // Directly read config from the apm
             let allOnConfigResult = RTC.audioProcessingModule.config
-            print("Config result for all on: \(String(describing: allOnConfigResult))")
+            print("Config result for all on: \(allOnConfigResult.toDebugString()))")
             XCTAssert(allOnConfigResult.isEchoCancellationEnabled)
             XCTAssert(allOnConfigResult.isNoiseSuppressionEnabled)
             XCTAssert(allOnConfigResult.isAutoGainControl1Enabled)
@@ -111,7 +111,7 @@ class AudioProcessingTests: XCTestCase, AudioCustomProcessingDelegate {
 
             // Directly read config from the apm
             let allOffConfigResult = RTC.audioProcessingModule.config
-            print("Config result for all off: \(String(describing: allOffConfigResult))")
+            print("Config result for all off: \(allOffConfigResult.toDebugString())")
             XCTAssert(!allOffConfigResult.isEchoCancellationEnabled)
             XCTAssert(!allOffConfigResult.isNoiseSuppressionEnabled)
             XCTAssert(!allOffConfigResult.isAutoGainControl1Enabled)
@@ -121,14 +121,3 @@ class AudioProcessingTests: XCTestCase, AudioCustomProcessingDelegate {
         }
     }
 }
-
-extension LKRTCAudioProcessingConfig {
-    override open var description: String {
-        "RTCAudioProcessingConfig(" +
-            "isEchoCancellationEnabled: \(isEchoCancellationEnabled), " +
-            "isNoiseSuppressionEnabled: \(isNoiseSuppressionEnabled), " +
-            "isAutoGainControl1Enabled: \(isAutoGainControl1Enabled), " +
-            "isHighpassFilterEnabled: \(isHighpassFilterEnabled)" +
-            ")"
-    }
-}