diff --git a/libraries/audio/src/AudioGate.cpp b/libraries/audio/src/AudioGate.cpp
index cb339d5e32..0c4fe8b64c 100644
--- a/libraries/audio/src/AudioGate.cpp
+++ b/libraries/audio/src/AudioGate.cpp
@@ -147,10 +147,10 @@ GateImpl::GateImpl(int sampleRate) {
     _sampleRate = sampleRate;
 
     // defaults
-    setThreshold(-30.0);
-    setHold(20.0);
-    setHysteresis(6.0);
-    setRelease(1000.0);
+    setThreshold(-30.0f);
+    setHold(20.0f);
+    setHysteresis(6.0f);
+    setRelease(1000.0f);
 }
 
 //
diff --git a/libraries/audio/src/AudioLimiter.cpp b/libraries/audio/src/AudioLimiter.cpp
index 4ddff1f5a5..e20a070bd6 100644
--- a/libraries/audio/src/AudioLimiter.cpp
+++ b/libraries/audio/src/AudioLimiter.cpp
@@ -52,8 +52,8 @@ LimiterImpl::LimiterImpl(int sampleRate) {
     _sampleRate = sampleRate;
 
     // defaults
-    setThreshold(0.0);
-    setRelease(250.0);
+    setThreshold(0.0f);
+    setRelease(250.0f);
 }
 
 //