diff --git a/src/clinfo.c b/src/clinfo.c
index 55a4d8f..cee2391 100644
--- a/src/clinfo.c
+++ b/src/clinfo.c
@@ -1808,7 +1808,7 @@ struct device_info_traits dinfo_traits[] = {
 	 */
 
 	/* Profiling resolution */
-	{ CLINFO_BOTH, DINFO_SFX(CL_DEVICE_PROFILING_TIMER_RESOLUTION, "Profiling timer resolution", "ns", long), NULL },
+	{ CLINFO_BOTH, DINFO_SFX(CL_DEVICE_PROFILING_TIMER_RESOLUTION, "Profiling timer resolution", "ns", sz), NULL },
 	{ CLINFO_HUMAN, DINFO(CL_DEVICE_PROFILING_TIMER_OFFSET_AMD, "Profiling timer offset since Epoch (AMD)", time_offset), dev_has_amd },
 	{ CLINFO_RAW, DINFO(CL_DEVICE_PROFILING_TIMER_OFFSET_AMD, "Profiling timer offset since Epoch (AMD)", long), dev_has_amd },