diff --git a/unittest/test_cmake_scanner.py b/unittest/test_cmake_scanner.py
index 00f2312..8fe1856 100644
--- a/unittest/test_cmake_scanner.py
+++ b/unittest/test_cmake_scanner.py
@@ -74,3 +74,15 @@ def test_continuation(self):
         cmake_scanner.scan_file_object(
             'CMakeLists.txt', io_object, report)
         self.assertEqual(len(report.issues), 1)
+
+    def test_neoverse_specific_opts_line_re(self):
+        match = CMakeScanner.NEOVERSE_SPECIFIC_OPTS_RE_PROG.search('ADD_CXX_FLAGS("-mtune=ampere1a")')
+        self.assertIsNone(match)
+        match = CMakeScanner.NEOVERSE_SPECIFIC_OPTS_RE_PROG.search('ADD_CXX_FLAGS("-mtune=neoverse-n2")')
+        self.assertIsNotNone(match)
+
+    def test_ampereone_specific_opts_line_re(self):
+        match = CMakeScanner.AMPEREONE_SPECIFIC_OPTS_RE_PROG.search('ADD_CXX_FLAGS("-mcpu=neoverse-v2")')
+        self.assertIsNone(match)
+        match = CMakeScanner.AMPEREONE_SPECIFIC_OPTS_RE_PROG.search('ADD_CXX_FLAGS("-mcpu=ampere1b")')
+        self.assertIsNotNone(match)
diff --git a/unittest/test_makefile_scanner.py b/unittest/test_makefile_scanner.py
index bc0814a..8e05a72 100644
--- a/unittest/test_makefile_scanner.py
+++ b/unittest/test_makefile_scanner.py
@@ -300,3 +300,15 @@ def test_continuation(self):
         makefile_scanner.scan_file_object(
             'Makefile', io_object, report)
         self.assertEqual(len(report.issues), 1)
+
+    def test_neoverse_specific_opts_line_re(self):
+        match = MakefileScanner.NEOVERSE_SPECIFIC_OPTS_RE_PROG.search('CFLAGS = -mtune=ampere1a')
+        self.assertIsNone(match)
+        match = MakefileScanner.NEOVERSE_SPECIFIC_OPTS_RE_PROG.search('CFLAGS = -mtune=neoverse-n2')
+        self.assertIsNotNone(match)
+
+    def test_ampereone_specific_opts_line_re(self):
+        match = MakefileScanner.AMPEREONE_SPECIFIC_OPTS_RE_PROG.search('CFLAGS = -mcpu=neoverse-v2')
+        self.assertIsNone(match)
+        match = MakefileScanner.AMPEREONE_SPECIFIC_OPTS_RE_PROG.search('CFLAGS = -mcpu=ampere1b')
+        self.assertIsNotNone(match)