diff --git a/configs/beaglebone-black/nsh/defconfig b/configs/beaglebone-black/nsh/defconfig
index 8f628a9ef7..b76a684dbf 100644
--- a/configs/beaglebone-black/nsh/defconfig
+++ b/configs/beaglebone-black/nsh/defconfig
@@ -13,9 +13,6 @@ CONFIG_ARCH_LOWVECTORS=y
 CONFIG_ARCH_STACKDUMP=y
 CONFIG_ARCH="arm"
 CONFIG_BOARD_LOOPSPERMSEC=49341
-CONFIG_DEBUG_CUSTOMOPT=y
-CONFIG_DEBUG_OPTLEVEL="-O0"
-CONFIG_DEBUG_SYMBOLS=y
 CONFIG_BOOT_RUNFROMSDRAM=y
 CONFIG_BUILTIN=y
 CONFIG_DISABLE_ENVIRON=y