diff --git a/nuttx-configs/px4fmu-v2/nsh/defconfig b/nuttx-configs/px4fmu-v2/nsh/defconfig
index 8f99143102..372453fb6d 100644
--- a/nuttx-configs/px4fmu-v2/nsh/defconfig
+++ b/nuttx-configs/px4fmu-v2/nsh/defconfig
@@ -410,7 +410,7 @@ CONFIG_START_DAY=1
 CONFIG_DEV_CONSOLE=y
 # CONFIG_MUTEX_TYPES is not set
 CONFIG_PRIORITY_INHERITANCE=y
-CONFIG_SEM_PREALLOCHOLDERS=8
+CONFIG_SEM_PREALLOCHOLDERS=0
 CONFIG_SEM_NNESTPRIO=8
 # CONFIG_FDCLONE_DISABLE is not set
 CONFIG_FDCLONE_STDIO=y