diff --git a/ocl.c b/ocl.c
index 81ecaa48..31c85ec0 100644
--- a/ocl.c
+++ b/ocl.c
@@ -131,7 +131,6 @@ int clDevicesNum(void) {
 		}
 		if (numDevices) {
 			unsigned int j;
-			char pbuff[256];
 			cl_device_id *devices = (cl_device_id *)malloc(numDevices*sizeof(cl_device_id));
 
 			clGetDeviceIDs(platform, CL_DEVICE_TYPE_GPU, numDevices, devices, NULL);