diff --git a/cddl/contrib/opensolaris/lib/libdtrace/common/dt_parser.c b/cddl/contrib/opensolaris/lib/libdtrace/common/dt_parser.c
--- a/cddl/contrib/opensolaris/lib/libdtrace/common/dt_parser.c
+++ b/cddl/contrib/opensolaris/lib/libdtrace/common/dt_parser.c
@@ -4767,8 +4767,8 @@
 			dt_printd(dnp->dn_pred, fp, 0);
 			(void) fprintf(fp, "/\n");
 		}
-			(void) fprintf(fp, "{\n");
 
+		(void) fprintf(fp, "{\n");
 		for (arg = dnp->dn_acts; arg != NULL; arg = arg->dn_list)
 			dt_printd(arg, fp, depth + 1);
 		(void) fprintf(fp, "}\n");