diff --git a/man3/getaddrinfo.3 b/man3/getaddrinfo.3
index db397bdf8..37710c277 100644
--- a/man3/getaddrinfo.3
+++ b/man3/getaddrinfo.3
@@ -51,13 +51,14 @@ service translation
 .B #include <sys/socket.h>
 .B #include <netdb.h>
 .PP
-.BI "int getaddrinfo(const char *" "node" ", const char *" "service" ,
-.BI "                const struct addrinfo *" "hints" ,
-.BI "                struct addrinfo **" "res" );
+.BI "int getaddrinfo(const char *restrict " node ,
+.BI "                const char *restrict " service ,
+.BI "                const struct addrinfo *restrict " hints ,
+.BI "                struct addrinfo **restrict " res );
 .PP
-.BI "void freeaddrinfo(struct addrinfo *" "res" );
+.BI "void freeaddrinfo(struct addrinfo *" res );
 .PP
-.BI "const char *gai_strerror(int " "errcode" );
+.BI "const char *gai_strerror(int " errcode );
 .fi
 .PP
 .RS -4