diff --git a/Samples/bandwidthTest/Makefile b/Samples/bandwidthTest/Makefile
index 555fe27..c9e515a 100644
--- a/Samples/bandwidthTest/Makefile
+++ b/Samples/bandwidthTest/Makefile
@@ -162,7 +162,7 @@ NVCC          := $(CUDA_PATH)/bin/nvcc -ccbin $(HOST_COMPILER)
 # internal flags
 NVCCFLAGS   := -m${TARGET_SIZE}
 CCFLAGS     :=
-LDFLAGS     :=
+LDFLAGS     := -lstdc++
 
 # build flags
 ifeq ($(TARGET_OS),darwin)
@@ -268,9 +268,9 @@ LIBRARIES :=
 
 # Gencode arguments
 ifeq ($(TARGET_ARCH),$(filter $(TARGET_ARCH),armv7l aarch64))
-SMS ?= 35 37 50 52 60 61 70 72 75 80
+SMS ?= 35 37 50 52 60 61 70 72 75
 else
-SMS ?= 35 37 50 52 60 61 70 75 80
+SMS ?= 35 37 50 52 60 61 70 75
 endif
 
 ifeq ($(SMS),)