diff --git a/tests/ctags/Makefile.am b/tests/ctags/Makefile.am
index 138f0d3e..1ec47038 100644
--- a/tests/ctags/Makefile.am
+++ b/tests/ctags/Makefile.am
@@ -254,6 +254,7 @@ test_sources = \
 	simple.rb						\
 	simple.sh						\
 	simple.tcl						\
+	size_t_wchar_t_typedef.c		\
 	spurious_label_tags.c			\
 	sql_single_quote.sql			\
 	square_parens.f90				\
diff --git a/tests/ctags/size_t_wchar_t_typedef.c b/tests/ctags/size_t_wchar_t_typedef.c
new file mode 100644
index 00000000..98b3e200
--- /dev/null
+++ b/tests/ctags/size_t_wchar_t_typedef.c
@@ -0,0 +1,3 @@
+
+typedef int size_t;
+typedef int wchar_t;
diff --git a/tests/ctags/size_t_wchar_t_typedef.c.tags b/tests/ctags/size_t_wchar_t_typedef.c.tags
new file mode 100644
index 00000000..83dd2ad9
--- /dev/null
+++ b/tests/ctags/size_t_wchar_t_typedef.c.tags
@@ -0,0 +1,3 @@
+# format=tagmanager
+size_tÌ4096Ö0Ïint
+wchar_tÌ4096Ö0Ïint