diff --git a/indra/newview/llvoiceclient.h b/indra/newview/llvoiceclient.h
index 02c0ece4276426101347128cfa673314945dd77c..7f8f979da01410d987bc4de5e54a7eda9d098aef 100644
--- a/indra/newview/llvoiceclient.h
+++ b/indra/newview/llvoiceclient.h
@@ -312,7 +312,6 @@ public:
 	virtual void stopPreviewBuffer() = 0;
 
 	virtual bool isPreviewRecording() = 0;
-	virtual bool isPreviewReady() = 0;
 	virtual bool isPreviewPlaying() = 0;
 	//@}
 };
diff --git a/indra/newview/llvoicevivox.cpp b/indra/newview/llvoicevivox.cpp
index ba68795870f1f0746f904b1ba192b2b8a20de471..e00b94b421679f0197c31afb45919493f587a097 100644
--- a/indra/newview/llvoicevivox.cpp
+++ b/indra/newview/llvoicevivox.cpp
@@ -6789,12 +6789,6 @@ bool LLVivoxVoiceClient::isPreviewRecording()
 	return (mCaptureBufferMode && mCaptureBufferRecording);
 }
 
-bool LLVivoxVoiceClient::isPreviewReady()
-{
-	return (mCaptureBufferMode && mCaptureBufferRecorded);
-
-}
-
 bool LLVivoxVoiceClient::isPreviewPlaying()
 {
 	return (mCaptureBufferMode && mCaptureBufferPlaying);
diff --git a/indra/newview/llvoicevivox.h b/indra/newview/llvoicevivox.h
index 6a13bcddb36819366a5fc78deb6c3b144639b76e..f67798c2072066b8c264c365d50b8147f48a9573 100644
--- a/indra/newview/llvoicevivox.h
+++ b/indra/newview/llvoicevivox.h
@@ -263,7 +263,6 @@ public:
 	virtual void stopPreviewBuffer();
 
 	virtual bool isPreviewRecording();
-	virtual bool isPreviewReady();
 	virtual bool isPreviewPlaying();
 	//@}