diff --git a/CMakeLists.txt b/CMakeLists.txt
index 23f08931..2ea65d24 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -207,16 +207,16 @@ if((CMAKE_CXX_COMPILER_ID STREQUAL "GNU" AND NOT APPLE) OR
 
   string(TOUPPER "CMAKE_CXX_FLAGS_${CMAKE_BUILD_TYPE}" compileflags)
   if("${CMAKE_CXX_FLAGS} ${${compileflags}}" MATCHES "-fsanitize")
-      set(sanitizers_enabled TRUE)
+    set(sanitizers_enabled TRUE)
   else()
-      set(sanitizers_enabled FALSE)
+    set(sanitizers_enabled FALSE)
   endif()
 
   # cannot enable this for clang + sanitizers
-  if (NOT sanitizers_enabled OR NOT CMAKE_CXX_COMPILER_ID MATCHES "Clang")
-      # Do not allow undefined symbols, even in non-symbolic shared libraries
-      set(CMAKE_SHARED_LINKER_FLAGS "-Wl,--no-undefined ${CMAKE_SHARED_LINKER_FLAGS}")
-      set(CMAKE_MODULE_LINKER_FLAGS "-Wl,--no-undefined ${CMAKE_MODULE_LINKER_FLAGS}")
+  if(NOT sanitizers_enabled OR NOT CMAKE_CXX_COMPILER_ID MATCHES "Clang")
+    # Do not allow undefined symbols, even in non-symbolic shared libraries
+    set(CMAKE_SHARED_LINKER_FLAGS "-Wl,--no-undefined ${CMAKE_SHARED_LINKER_FLAGS}")
+    set(CMAKE_MODULE_LINKER_FLAGS "-Wl,--no-undefined ${CMAKE_MODULE_LINKER_FLAGS}")
   endif()
 endif()
 
diff --git a/python/tests/CMakeLists.txt b/python/tests/CMakeLists.txt
index 4f8be325..c88fa02f 100644
--- a/python/tests/CMakeLists.txt
+++ b/python/tests/CMakeLists.txt
@@ -18,23 +18,23 @@ set(TEST_PYTHONPATH
 set(TEST_LIBRARYPATH ${CMAKE_RUNTIME_OUTPUT_DIRECTORY})
 
 if(WIN32)
-   set(TEST_LIBRARY_VAR "PATH")
-   string(REPLACE "\\" "/" TEST_PYTHONPATH "${TEST_PYTHONPATH}")
-   string(REPLACE "\\" "/" TEST_LIBRARYPATH "${TEST_LIBRARYPATH}")
-   list(JOIN TEST_PYTHONPATH "\\;" TEST_PYTHONPATH)
-   list(JOIN TEST_LIBRARYPATH "\\;" TEST_LIBRARYPATH)
+  set(TEST_LIBRARY_VAR "PATH")
+  string(REPLACE "\\" "/" TEST_PYTHONPATH "${TEST_PYTHONPATH}")
+  string(REPLACE "\\" "/" TEST_LIBRARYPATH "${TEST_LIBRARYPATH}")
+  list(JOIN TEST_PYTHONPATH "\\;" TEST_PYTHONPATH)
+  list(JOIN TEST_LIBRARYPATH "\\;" TEST_LIBRARYPATH)
 else()
-   set(TEST_LIBRARY_VAR "LD_LIBRARY_PATH")
-   list(JOIN TEST_PYTHONPATH ":" TEST_PYTHONPATH)
-   list(JOIN TEST_LIBRARYPATH ":" TEST_LIBRARYPATH)
+  set(TEST_LIBRARY_VAR "LD_LIBRARY_PATH")
+  list(JOIN TEST_PYTHONPATH ":" TEST_PYTHONPATH)
+  list(JOIN TEST_LIBRARYPATH ":" TEST_LIBRARYPATH)
 endif()
 
 set(PYTHON_ENV_COMMON "PYTHONPATH=${TEST_PYTHONPATH};${TEST_LIBRARY_VAR}=${TEST_LIBRARYPATH}")
 
 file(GLOB TEST_FILES ${CMAKE_CURRENT_SOURCE_DIR}/tst_*.py)
 foreach(test_file ${TEST_FILES})
-    get_filename_component(test_name ${test_file} NAME_WE)
-    add_test(${test_name} ${Python3_EXECUTABLE} ${test_file})
-    set_tests_properties(${test_name} PROPERTIES ENVIRONMENT "${PYTHON_ENV_COMMON}")
+  get_filename_component(test_name ${test_file} NAME_WE)
+  add_test(${test_name} ${Python3_EXECUTABLE} ${test_file})
+  set_tests_properties(${test_name} PROPERTIES ENVIRONMENT "${PYTHON_ENV_COMMON}")
 endforeach()