diff --git a/sys/dev/hyperv/vmbus/hv_hv.c b/sys/dev/hyperv/vmbus/hv_hv.c
index a6e5881ed341..b835a347ff02 100644
--- a/sys/dev/hyperv/vmbus/hv_hv.c
+++ b/sys/dev/hyperv/vmbus/hv_hv.c
@@ -445,7 +445,7 @@ hyperv_identify(void)
 	    "\003SYNIC"		/* MSRs for SynIC */
 	    "\004SYNTM"		/* MSRs for SynTimer */
 	    "\005APIC"		/* MSR_{EOI,ICR,TPR} */
-	    "\006HYERCALL"	/* MSR_{GUEST_OS_ID,HYPERCALL} */
+	    "\006HYPERCALL"	/* MSR_{GUEST_OS_ID,HYPERCALL} */
 	    "\007VPINDEX"	/* MSR_VP_INDEX */
 	    "\010RESET"		/* MSR_RESET */
 	    "\011STATS"		/* MSR_STATS_ */