diff --git a/sys/dev/pci/cxgb/cxgb_common.h b/sys/dev/pci/cxgb/cxgb_common.h
index 0e1f000755f0..af1651d7256b 100644
--- a/sys/dev/pci/cxgb/cxgb_common.h
+++ b/sys/dev/pci/cxgb/cxgb_common.h
@@ -189,7 +189,7 @@ struct mac_stats {
     u64 tx_deferred;          /* frames with deferred transmissions */
     u64 tx_late_collisions;   /* # of late collisions */
     u64 tx_total_collisions;  /* # of total collisions */
-    u64 tx_excess_collisions; /* frame errors from excessive collissions */
+    u64 tx_excess_collisions; /* frame errors from excessive collisions */
     u64 tx_underrun;          /* # of Tx FIFO underruns */
     u64 tx_len_errs;          /* # of Tx length errors */
     u64 tx_mac_internal_errs; /* # of internal MAC errors on Tx */