diff --git a/Bootloaders/CDC/Doxygen.conf b/Bootloaders/CDC/Doxygen.conf
index a5b4bd683c..2c655dcffd 100644
--- a/Bootloaders/CDC/Doxygen.conf
+++ b/Bootloaders/CDC/Doxygen.conf
@@ -1531,7 +1531,8 @@ INCLUDE_FILE_PATTERNS  =
 # instead of the = operator.
 
 PREDEFINED             = __DOXYGEN__ \
-                         PROGMEM
+                         PROGMEM \
+						 ATTR_NO_INIT
 
 # If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then
 # this tag can be used to specify a list of macro names that should be expanded.
diff --git a/Bootloaders/DFU/Doxygen.conf b/Bootloaders/DFU/Doxygen.conf
index 331b4b417f..99c1769ba6 100644
--- a/Bootloaders/DFU/Doxygen.conf
+++ b/Bootloaders/DFU/Doxygen.conf
@@ -1531,7 +1531,8 @@ INCLUDE_FILE_PATTERNS  =
 # instead of the = operator.
 
 PREDEFINED             = __DOXYGEN__ \
-                         PROGMEM
+                         PROGMEM \
+						 ATTR_NO_INIT
 
 # If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then
 # this tag can be used to specify a list of macro names that should be expanded.