diff --git a/examples/cuda_helpers.cuh b/examples/util/cuda_helpers.cuh
similarity index 100%
rename from examples/cuda_helpers.cuh
rename to examples/util/cuda_helpers.cuh
diff --git a/examples/ispc_malloc.cpp b/examples/util/ispc_malloc.cpp
similarity index 100%
rename from examples/ispc_malloc.cpp
rename to examples/util/ispc_malloc.cpp
diff --git a/examples/ispc_malloc.h b/examples/util/ispc_malloc.h
similarity index 100%
rename from examples/ispc_malloc.h
rename to examples/util/ispc_malloc.h
diff --git a/examples/nvcc_helpers.cu b/examples/util/nvcc_helpers.cu
similarity index 100%
rename from examples/nvcc_helpers.cu
rename to examples/util/nvcc_helpers.cu
diff --git a/ptxtools/runtest_ptxcc.sh b/ptxtools/runtest_ptxcc.sh
index 5edbff22..67d9ccd7 100755
--- a/ptxtools/runtest_ptxcc.sh
+++ b/ptxtools/runtest_ptxcc.sh
@@ -11,11 +11,11 @@ then
   LLVMDIS=$LLVM32/bin/llvm-dis
   $($LLVMDIS $1 -o $TMPDIR/$fbname.ll) && $($PTXGEN $TMPDIR/$fbname.ll -o $TMPDIR/$fbname.ptx) && \
   $($PTXCC $TMPDIR/$fbname.ptx -o $TMPDIR/$fbname.o -Xnvcc="-G") && \
-  $(nvcc test_static_nvptx.cpp examples/nvcc_helpers.cu examples/ispc_malloc.cpp $TMPDIR/$fbname.o -arch=sm_35 -Iexamples/ -D_CUDA_ -lcudadevrt $ARGS);
+  $(nvcc test_static_nvptx.cpp examples/util/nvcc_helpers.cu examples/util/ispc_malloc.cpp $TMPDIR/$fbname.o -arch=sm_35 -Iexamples/util/ -D_CUDA_ -lcudadevrt $ARGS);
 else
   $(sed 's/\.b0/\.b32/g' $1 > $TMPDIR/$fbname) && \
   $($PTXCC $TMPDIR/$fbname -o $TMPDIR/$fbname.o -Xnvcc="-G") && \
-  $(nvcc test_static_nvptx.cpp examples/nvcc_helpers.cu examples/ispc_malloc.cpp $TMPDIR/$fbname.o -arch=sm_35 -Iexamples/ -D_CUDA_ -lcudadevrt $ARGS);
+  $(nvcc test_static_nvptx.cpp examples/util/nvcc_helpers.cu examples/util/ispc_malloc.cpp $TMPDIR/$fbname.o -arch=sm_35 -Iexamples/util/ -D_CUDA_ -lcudadevrt $ARGS);
 fi