diff --git a/libraries/audio/src/AudioLimiter.cpp b/libraries/audio/src/AudioLimiter.cpp
index b5550fba0c..7bbaca62ca 100644
--- a/libraries/audio/src/AudioLimiter.cpp
+++ b/libraries/audio/src/AudioLimiter.cpp
@@ -619,7 +619,7 @@ public:
     LimiterStereo(int sampleRate) : LimiterImpl(sampleRate) {}
 
     // interleaved stereo input/output
-    void process(float* input, int16_t* output, int numFrames);
+    void process(float* input, int16_t* output, int numFrames) override;
 };
 
 template<int N>