diff --git a/MicroDexed.ino b/MicroDexed.ino
index 0c31b4e..038ddb5 100644
--- a/MicroDexed.ino
+++ b/MicroDexed.ino
@@ -35,7 +35,7 @@
 #include "effect_modulated_delay.h"
 #include "effect_stereo_mono.h"
 #include "effect_mono_stereo.h"
-#ifdef FREEVERBF
+#ifdef FREEVERB_FLOAT
 #include "effect_freeverbf.h"
 #else
 #ifdef PATCHED_FREEVERB
diff --git a/UI.hpp b/UI.hpp
index d1b659a..c23fc29 100644
--- a/UI.hpp
+++ b/UI.hpp
@@ -30,7 +30,7 @@
 #include "Disp_Plus.h"
 #include "effect_modulated_delay.h"
 #include "effect_stereo_mono.h"
-#ifdef FREEVERBF
+#ifdef FREEVERB_FLOAT
 #include "effect_freeverbf.h"
 #else
 #ifdef PATCHED_FREEVERB
diff --git a/config.h b/config.h
index e4d1d67..1422e40 100644
--- a/config.h
+++ b/config.h
@@ -58,7 +58,7 @@
 // sed -i.orig 's/^#define USB_MIDI_SYSEX_MAX 290/#define USB_MIDI_SYSEX_MAX 4104/' /usr/local/arduino-teensy/hardware/teensy/avr/cores/teensy4/usb_midi.h
 //#define USB_MIDI_SYSEX_MAX 4104
 
-#define VERSION "1.0.12"
+#define VERSION "1.0.13"
 
 //*************************************************************************************************
 //* DEVICE SETTINGS
@@ -116,7 +116,7 @@
 // REVERB parameters
 #define REVERB_ANTIALIAS_FRQ 7500
 //#define PATCHED_FREEVERB 1
-#define FREEVERBF 1
+#define FREEVERB_FLOAT 1
 // ANTIALIAS frequency
 //#define ANTIALIAS_FRQ 15000
 // SGTL5000