diff --git a/iocsh/test_plugin_FFT.script b/iocsh/test_plugin_FFT.script
index 63f18a6..28a1135 100644
--- a/iocsh/test_plugin_FFT.script
+++ b/iocsh/test_plugin_FFT.script
@@ -41,12 +41,12 @@ ecmcConfigOrDie "Cfg.SetSampleRate(${ECMC_EC_SAMPLE_RATE})"
 # No EtherCAT hardware..
 
 ##############################################################################
-require ecmcPlugin_FFT master  # te get access to db file..
+require ecmc_plugin_fft master  # te get access to db file..
 epicsEnvSet("FFT_NELM", 1024)
 
 ########################################################################s######
 ## Load plugin: FFT 
-epicsEnvSet(ECMC_PLUGIN_FILNAME,"/home/pi/epics/base-7.0.4/require/3.2.0/siteMods/ecmcPlugin_FFT/master/lib/${EPICS_HOST_ARCH=linux-x86_64}/libecmcPlugin_FFT.so")
+epicsEnvSet(ECMC_PLUGIN_FILNAME,"/home/pi/epics/base-7.0.4/require/3.2.0/siteMods/ecmc_plugin_fft/master/lib/${EPICS_HOST_ARCH=linux-x86_64}/libecmc_plugin_fft.so")
 epicsEnvSet(ECMC_PLUGIN_CONFIG,"SOURCE=plcs.plc0.static.sineval;DBG_PRINT=0;NFFT=1024;RATE=100;DC_REMOVE=1;SCALE=1;MODE=CONT;ENABLE=1;")
 ${SCRIPTEXEC} ${ecmccfg_DIR}loadPlugin.cmd, "PLUGIN_ID=0,FILE=${ECMC_PLUGIN_FILNAME},CONFIG='${ECMC_PLUGIN_CONFIG}', REPORT=1"
 # Note: INDEX is the index of FFT object in FFT plugin and not PLUGIN_ID. In this case the same
@@ -54,7 +54,7 @@ dbLoadRecords(ecmcPluginFFT.template,"P=$(IOC):,INDEX=0, NELM=${FFT_NELM}")
 
 ########################################################################s######
 ## Load plugin: FFT again (will create a new FFT object in the same namespace)
-epicsEnvSet(ECMC_PLUGIN_FILNAME,"/home/pi/epics/base-7.0.4/require/3.2.0/siteMods/ecmcPlugin_FFT/master/lib/${EPICS_HOST_ARCH=linux-x86_64}/libecmcPlugin_FFT.so")
+epicsEnvSet(ECMC_PLUGIN_FILNAME,"/home/pi/epics/base-7.0.4/require/3.2.0/siteMods/ecmc_plugin_fft/master/lib/${EPICS_HOST_ARCH=linux-x86_64}/libecmc_plugin_fft.so")
 epicsEnvSet(ECMC_PLUGIN_CONFIG,"SOURCE=ecmc.thread.latency.max;DBG_PRINT=0;NFFT=1024;ENABLE=1;")
 ${SCRIPTEXEC} ${ecmccfg_DIR}loadPlugin.cmd, "PLUGIN_ID=1,FILE=${ECMC_PLUGIN_FILNAME},CONFIG='${ECMC_PLUGIN_CONFIG}', REPORT=1"
 # Note: INDEX is the index of FFT object in FFT plugin and not PLUGIN_ID. In this case the same