diff --git a/sys/netpfil/pf/pf.c b/sys/netpfil/pf/pf.c
--- a/sys/netpfil/pf/pf.c
+++ b/sys/netpfil/pf/pf.c
@@ -4946,7 +4946,6 @@
 	int			 copyback = 0;
 	int			 action;
 	struct pf_state_peer	*src, *dst;
-	struct pf_state_key	*sk;
 
 	bzero(&key, sizeof(key));
 	key.af = pd->af;
@@ -4973,8 +4972,6 @@
 		dst = &(*state)->src;
 	}
 
-	sk = (*state)->key[pd->didx];
-
 	if ((action = pf_synproxy(pd, state, reason)) != PF_PASS)
 		return (action);
 
diff --git a/sys/netpfil/pf/pf_norm.c b/sys/netpfil/pf/pf_norm.c
--- a/sys/netpfil/pf/pf_norm.c
+++ b/sys/netpfil/pf/pf_norm.c
@@ -1031,7 +1031,6 @@
 	u_int16_t		 fragoff = (ntohs(h->ip_off) & IP_OFFMASK) << 3;
 	u_int16_t		 max;
 	int			 ip_len;
-	int			 ip_off;
 	int			 tag = -1;
 	int			 verdict;
 
@@ -1104,7 +1103,6 @@
 	}
 
 	ip_len = ntohs(h->ip_len) - hlen;
-	ip_off = (ntohs(h->ip_off) & IP_OFFMASK) << 3;
 
 	/* All fragments are 8 byte aligned */
 	if (mff && (ip_len & 0x7)) {