diff --git a/tests/src/fsfw_tests/unit/testcfg/FSFWConfig.h.in b/tests/src/fsfw_tests/unit/testcfg/FSFWConfig.h.in
index d03ec3e50..1df7ef483 100644
--- a/tests/src/fsfw_tests/unit/testcfg/FSFWConfig.h.in
+++ b/tests/src/fsfw_tests/unit/testcfg/FSFWConfig.h.in
@@ -7,30 +7,30 @@
 //! Used to determine whether C++ ostreams are used which can increase
 //! the binary size significantly. If this is disabled,
 //! the C stdio functions can be used alternatively
-#define FSFW_CPP_OSTREAM_ENABLED 	    0
+#define FSFW_CPP_OSTREAM_ENABLED        0
 
 //! More FSFW related printouts depending on level. Useful for development.
-#define FSFW_VERBOSE_LEVEL			    1
+#define FSFW_VERBOSE_LEVEL              1
 
 //! Can be used to completely disable printouts, even the C stdio ones.
 #if FSFW_CPP_OSTREAM_ENABLED == 0 && FSFW_VERBOSE_LEVEL == 0
-	#define FSFW_DISABLE_PRINTOUT 	    0
+    #define FSFW_DISABLE_PRINTOUT       1
 #endif
 
 #define FSFW_USE_PUS_C_TELEMETRY        1
 #define FSFW_USE_PUS_C_TELECOMMANDS     1
 
 //! Can be used to disable the ANSI color sequences for C stdio.
-#define FSFW_COLORED_OUTPUT 		    1
+#define FSFW_COLORED_OUTPUT             1
 
 //! If FSFW_OBJ_EVENT_TRANSLATION is set to one,
 //! additional output which requires the translation files translateObjects
 //! and translateEvents (and their compiled source files)
-#define FSFW_OBJ_EVENT_TRANSLATION	    0
+#define FSFW_OBJ_EVENT_TRANSLATION      0
 
 #if FSFW_OBJ_EVENT_TRANSLATION == 1
 //! Specify whether info events are printed too.
-#define FSFW_DEBUG_INFO				    1
+#define FSFW_DEBUG_INFO                 1
 #include "objects/translateObjects.h"
 #include "events/translateEvents.h"
 #else
@@ -38,7 +38,7 @@
 
 //! When using the newlib nano library, C99 support for stdio facilities
 //! will not be provided. This define should be set to 1 if this is the case.
-#define FSFW_NO_C99_IO 	                1
+#define FSFW_NO_C99_IO                  1
 
 //! Specify whether a special mode store is used for Subsystem components.
 #define FSFW_USE_MODESTORE              0