diff --git a/src/systemc/tests/systemc/kernel/sc_time/test04/expected_returncode b/src/systemc/tests/systemc/kernel/sc_time/test04/expected_returncode
new file mode 100644
index 0000000000..3cfb5efd66
--- /dev/null
+++ b/src/systemc/tests/systemc/kernel/sc_time/test04/expected_returncode
@@ -0,0 +1 @@
+-6
diff --git a/src/systemc/tests/systemc/kernel/sc_time/test05/expected_returncode b/src/systemc/tests/systemc/kernel/sc_time/test05/expected_returncode
new file mode 100644
index 0000000000..3cfb5efd66
--- /dev/null
+++ b/src/systemc/tests/systemc/kernel/sc_time/test05/expected_returncode
@@ -0,0 +1 @@
+-6
diff --git a/src/systemc/tests/systemc/kernel/sc_time/test06/expected_returncode b/src/systemc/tests/systemc/kernel/sc_time/test06/expected_returncode
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/src/systemc/tests/systemc/kernel/sc_time/test06/expected_returncode
@@ -0,0 +1 @@
+1
diff --git a/src/systemc/tests/systemc/kernel/sc_time/test07/expected_returncode b/src/systemc/tests/systemc/kernel/sc_time/test07/expected_returncode
new file mode 100644
index 0000000000..3cfb5efd66
--- /dev/null
+++ b/src/systemc/tests/systemc/kernel/sc_time/test07/expected_returncode
@@ -0,0 +1 @@
+-6