diff --git a/source/modules/juce_audio_basics/buffers/juce_FloatVectorOperations.cpp b/source/modules/juce_audio_basics/buffers/juce_FloatVectorOperations.cpp
index 881965e25..856055948 100644
--- a/source/modules/juce_audio_basics/buffers/juce_FloatVectorOperations.cpp
+++ b/source/modules/juce_audio_basics/buffers/juce_FloatVectorOperations.cpp
@@ -979,6 +979,7 @@ double JUCE_CALLTYPE FloatVectorOperations::findMaximum (const double* src, int
    #endif
 }
 
+#if ! JUCE_MINGW
 void JUCE_CALLTYPE FloatVectorOperations::enableFlushToZeroMode (bool shouldEnable) noexcept
 {
    #if JUCE_USE_SSE_INTRINSICS
@@ -994,6 +995,7 @@ void JUCE_CALLTYPE FloatVectorOperations::disableDenormalisedNumberSupport() noe
     _mm_setcsr (mxcsr | 0x8040); // add the DAZ and FZ bits
    #endif
 }
+#endif
 
 //==============================================================================
 //==============================================================================