diff --git a/run_unittests.py b/run_unittests.py
index a6be2e241..e0cd1ec50 100755
--- a/run_unittests.py
+++ b/run_unittests.py
@@ -1923,7 +1923,7 @@ int main(int argc, char **argv) {
         Test that identical targets in different subdirs do not collide
         if layout is flat.
         '''
-        testdir = os.path.join(self.common_test_dir, '189 same target name flat layout')
+        testdir = os.path.join(self.common_test_dir, '192 same target name flat layout')
         self.init(testdir, extra_args=['--layout=flat'])
         self.build()
 
diff --git a/test cases/common/189 same target name flat layout/foo.c b/test cases/common/192 same target name flat layout/foo.c
similarity index 100%
rename from test cases/common/189 same target name flat layout/foo.c
rename to test cases/common/192 same target name flat layout/foo.c
diff --git a/test cases/common/189 same target name flat layout/main.c b/test cases/common/192 same target name flat layout/main.c
similarity index 100%
rename from test cases/common/189 same target name flat layout/main.c
rename to test cases/common/192 same target name flat layout/main.c
diff --git a/test cases/common/189 same target name flat layout/meson.build b/test cases/common/192 same target name flat layout/meson.build
similarity index 100%
rename from test cases/common/189 same target name flat layout/meson.build
rename to test cases/common/192 same target name flat layout/meson.build
diff --git a/test cases/common/189 same target name flat layout/subdir/foo.c b/test cases/common/192 same target name flat layout/subdir/foo.c
similarity index 100%
rename from test cases/common/189 same target name flat layout/subdir/foo.c
rename to test cases/common/192 same target name flat layout/subdir/foo.c
diff --git a/test cases/common/189 same target name flat layout/subdir/meson.build b/test cases/common/192 same target name flat layout/subdir/meson.build
similarity index 100%
rename from test cases/common/189 same target name flat layout/subdir/meson.build
rename to test cases/common/192 same target name flat layout/subdir/meson.build
diff --git a/test cases/common/190 find override/meson.build b/test cases/common/193 find override/meson.build
similarity index 100%
rename from test cases/common/190 find override/meson.build
rename to test cases/common/193 find override/meson.build
diff --git a/test cases/common/190 find override/otherdir/main.c b/test cases/common/193 find override/otherdir/main.c
similarity index 100%
rename from test cases/common/190 find override/otherdir/main.c
rename to test cases/common/193 find override/otherdir/main.c
diff --git a/test cases/common/190 find override/otherdir/main2.c b/test cases/common/193 find override/otherdir/main2.c
similarity index 100%
rename from test cases/common/190 find override/otherdir/main2.c
rename to test cases/common/193 find override/otherdir/main2.c
diff --git a/test cases/common/190 find override/otherdir/meson.build b/test cases/common/193 find override/otherdir/meson.build
similarity index 100%
rename from test cases/common/190 find override/otherdir/meson.build
rename to test cases/common/193 find override/otherdir/meson.build
diff --git a/test cases/common/190 find override/otherdir/source.desc b/test cases/common/193 find override/otherdir/source.desc
similarity index 100%
rename from test cases/common/190 find override/otherdir/source.desc
rename to test cases/common/193 find override/otherdir/source.desc
diff --git a/test cases/common/190 find override/otherdir/source2.desc b/test cases/common/193 find override/otherdir/source2.desc
similarity index 100%
rename from test cases/common/190 find override/otherdir/source2.desc
rename to test cases/common/193 find override/otherdir/source2.desc
diff --git a/test cases/common/190 find override/subdir/converter.py b/test cases/common/193 find override/subdir/converter.py
similarity index 100%
rename from test cases/common/190 find override/subdir/converter.py
rename to test cases/common/193 find override/subdir/converter.py
diff --git a/test cases/common/190 find override/subdir/gencodegen.py.in b/test cases/common/193 find override/subdir/gencodegen.py.in
similarity index 100%
rename from test cases/common/190 find override/subdir/gencodegen.py.in
rename to test cases/common/193 find override/subdir/gencodegen.py.in
diff --git a/test cases/common/190 find override/subdir/meson.build b/test cases/common/193 find override/subdir/meson.build
similarity index 100%
rename from test cases/common/190 find override/subdir/meson.build
rename to test cases/common/193 find override/subdir/meson.build
diff --git a/test cases/common/191 partial dependency/declare_dependency/headers/foo.c b/test cases/common/194 partial dependency/declare_dependency/headers/foo.c
similarity index 100%
rename from test cases/common/191 partial dependency/declare_dependency/headers/foo.c
rename to test cases/common/194 partial dependency/declare_dependency/headers/foo.c
diff --git a/test cases/common/191 partial dependency/declare_dependency/headers/foo.h b/test cases/common/194 partial dependency/declare_dependency/headers/foo.h
similarity index 100%
rename from test cases/common/191 partial dependency/declare_dependency/headers/foo.h
rename to test cases/common/194 partial dependency/declare_dependency/headers/foo.h
diff --git a/test cases/common/191 partial dependency/declare_dependency/main.c b/test cases/common/194 partial dependency/declare_dependency/main.c
similarity index 100%
rename from test cases/common/191 partial dependency/declare_dependency/main.c
rename to test cases/common/194 partial dependency/declare_dependency/main.c
diff --git a/test cases/common/191 partial dependency/declare_dependency/meson.build b/test cases/common/194 partial dependency/declare_dependency/meson.build
similarity index 100%
rename from test cases/common/191 partial dependency/declare_dependency/meson.build
rename to test cases/common/194 partial dependency/declare_dependency/meson.build
diff --git a/test cases/common/191 partial dependency/declare_dependency/other.c b/test cases/common/194 partial dependency/declare_dependency/other.c
similarity index 100%
rename from test cases/common/191 partial dependency/declare_dependency/other.c
rename to test cases/common/194 partial dependency/declare_dependency/other.c
diff --git a/test cases/common/191 partial dependency/meson.build b/test cases/common/194 partial dependency/meson.build
similarity index 100%
rename from test cases/common/191 partial dependency/meson.build
rename to test cases/common/194 partial dependency/meson.build
diff --git a/test cases/common/190 openmp/main.c b/test cases/common/195 openmp/main.c
similarity index 100%
rename from test cases/common/190 openmp/main.c
rename to test cases/common/195 openmp/main.c
diff --git a/test cases/common/190 openmp/main.cpp b/test cases/common/195 openmp/main.cpp
similarity index 100%
rename from test cases/common/190 openmp/main.cpp
rename to test cases/common/195 openmp/main.cpp
diff --git a/test cases/common/190 openmp/main.f90 b/test cases/common/195 openmp/main.f90
similarity index 100%
rename from test cases/common/190 openmp/main.f90
rename to test cases/common/195 openmp/main.f90
diff --git a/test cases/common/190 openmp/meson.build b/test cases/common/195 openmp/meson.build
similarity index 100%
rename from test cases/common/190 openmp/meson.build
rename to test cases/common/195 openmp/meson.build
diff --git a/test cases/failing/72 override used/meson.build b/test cases/failing/74 override used/meson.build
similarity index 100%
rename from test cases/failing/72 override used/meson.build
rename to test cases/failing/74 override used/meson.build
diff --git a/test cases/failing/72 override used/other.py b/test cases/failing/74 override used/other.py
similarity index 100%
rename from test cases/failing/72 override used/other.py
rename to test cases/failing/74 override used/other.py
diff --git a/test cases/failing/72 override used/something.py b/test cases/failing/74 override used/something.py
similarity index 100%
rename from test cases/failing/72 override used/something.py
rename to test cases/failing/74 override used/something.py