diff --git a/arch/arm64/configs/rsuntk_defconfig b/arch/arm64/configs/rsuntk_defconfig
index 8298e6b53..fdca86bef 100755
--- a/arch/arm64/configs/rsuntk_defconfig
+++ b/arch/arm64/configs/rsuntk_defconfig
@@ -19,14 +19,14 @@ CONFIG_THREAD_INFO_IN_TASK=y
 #
 CONFIG_INIT_ENV_ARG_LIMIT=32
 # CONFIG_COMPILE_TEST is not set
-CONFIG_LOCALVERSION="-perf/rsuntk"
+CONFIG_LOCALVERSION="-perf-rsuntk"
 # CONFIG_LOCALVERSION_AUTO is not set
 CONFIG_BUILD_SALT=""
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_LZ4=y
 CONFIG_KERNEL_GZIP=y
 # CONFIG_KERNEL_LZ4 is not set
-CONFIG_DEFAULT_HOSTNAME="(none)"
+CONFIG_DEFAULT_HOSTNAME="rsuntk"
 CONFIG_SWAP=y
 # CONFIG_SYSVIPC is not set
 # CONFIG_POSIX_MQUEUE is not set
@@ -4180,7 +4180,7 @@ CONFIG_STAGING=y
 # Android
 #
 CONFIG_ASHMEM=y
-CONFIG_SAMSUNG_LMKD_DEBUG=y
+# CONFIG_SAMSUNG_LMKD_DEBUG is not set
 CONFIG_ION=y
 CONFIG_ION_SYSTEM_HEAP=y
 # CONFIG_ION_CARVEOUT_HEAP is not set