diff --git a/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/pid/tst.fork.d b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/pid/tst.fork.d
index f1b119785c97..5be6d301d23f 100644
--- a/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/pid/tst.fork.d
+++ b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/pid/tst.fork.d
@@ -44,7 +44,7 @@ pid$1:a.out:waiting:entry
 proc:::create
 /pid == $1/
 {
-	child = args[0]->pr_pid;
+	child = args[0]->p_pid;
 	trace(pid);
 }
 
diff --git a/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/pid/tst.vfork.d b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/pid/tst.vfork.d
index b31bb7f3b361..55054b594eed 100644
--- a/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/pid/tst.vfork.d
+++ b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/pid/tst.vfork.d
@@ -44,7 +44,7 @@ pid$1:a.out:waiting:entry
 proc:::create
 /pid == $1/
 {
-	child = args[0]->pr_pid;
+	child = args[0]->p_pid;
 }
 
 pid$1:a.out:go:
diff --git a/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/proc/tst.discard.ksh b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/proc/tst.discard.ksh
index 5595c24aaa41..a81ddf9d65a9 100644
--- a/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/proc/tst.discard.ksh
+++ b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/proc/tst.discard.ksh
@@ -36,7 +36,7 @@ script()
 {
 	$dtrace -s /dev/stdin <<EOF
 	proc:::signal-discard
-	/args[1]->pr_pid == $child &&
+	/args[1]->p_pid == $child &&
 	    args[1]->pr_psargs == "$longsleep" && args[2] == SIGHUP/
 	{
 		exit(0);
diff --git a/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/proc/tst.signal.ksh b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/proc/tst.signal.ksh
index cd3c79180464..1caafccc3f42 100644
--- a/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/proc/tst.signal.ksh
+++ b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/proc/tst.signal.ksh
@@ -42,7 +42,7 @@ script()
 		/*
 		 * This is guaranteed to not race with signal-handle.
 		 */
-		target = args[1]->pr_pid;
+		target = args[1]->p_pid;
 	}
 
 	proc:::signal-handle