diff --git a/src/FluidBufSpectralShape/FluidBufSpectralShape.cpp b/src/FluidBufSpectralShape/FluidBufSpectralShape.cpp
index adda5b1..09685d8 100644
--- a/src/FluidBufSpectralShape/FluidBufSpectralShape.cpp
+++ b/src/FluidBufSpectralShape/FluidBufSpectralShape.cpp
@@ -17,5 +17,5 @@ static InterfaceTable *ft;
 PluginLoad(OfflineFluidDecompositionUGens) {
   ft = inTable;
   using namespace fluid::client;
-  makeSCWrapper<NRTThreadedSpectralShapeClient>("FluidBufSpectralShape", ft);
+  makeSCWrapper<NRTThreadedSpectralShapeClient>("FluidBufSpecShp", ft);
 }
diff --git a/src/FluidBufTransientSlice/FluidBufTransientSlice.cpp b/src/FluidBufTransientSlice/FluidBufTransientSlice.cpp
index 520b066..7354e08 100644
--- a/src/FluidBufTransientSlice/FluidBufTransientSlice.cpp
+++ b/src/FluidBufTransientSlice/FluidBufTransientSlice.cpp
@@ -17,5 +17,5 @@ static InterfaceTable* ft;
 PluginLoad(OfflineFluidDecompositionUGens) {
   ft = inTable;
   using namespace fluid::client;
-  makeSCWrapper<NRTThreadedTransientSliceClient>("FluidBufTransientSlice", ft);
+  makeSCWrapper<NRTThreadedTransientSliceClient>("FluidBufTrSlice", ft);
 }
diff --git a/src/FluidManipulation/FluidManipulation.cpp b/src/FluidManipulation/FluidManipulation.cpp
index 73ef046..8e829aa 100644
--- a/src/FluidManipulation/FluidManipulation.cpp
+++ b/src/FluidManipulation/FluidManipulation.cpp
@@ -37,7 +37,7 @@ PluginLoad(FluidSTFTUGen)
   makeSCWrapper<RTPCAClient>("FluidPCA",ft);
   makeSCWrapper<NRTThreadedMDSClient>("FluidMDS",ft);  makeSCWrapper<NRTThreadedUMAPClient>("FluidUMAP",ft);
   makeSCWrapper<RTAudioTransportClient>("FluidAudioTransport",ft);
-  makeSCWrapper<NRTThreadedAudioTransportClient>("FluidBufAudioTransport",ft);
+  makeSCWrapper<NRTThreadedAudioTransportClient>("FluidBufAudioTransp",ft);
   makeSCWrapper<NRTThreadedDataSetWriter>("FluidDataSetWr", ft);
   makeSCWrapper<RTMLPRegressorClient>("FluidMLPRegressor",ft);
   makeSCWrapper<RTMLPClassifierClient>("FluidMLPClassifier",ft);