diff --git a/doc/doxygen/tooldev.doxygen.in b/doc/doxygen/tooldev.doxygen.in
index 8b033b32..b3d86f58 100644
--- a/doc/doxygen/tooldev.doxygen.in
+++ b/doc/doxygen/tooldev.doxygen.in
@@ -9,3 +9,4 @@ INPUT                  = \
 RECURSIVE              = YES
 GENERATE_LATEX         = NO
 DOTFILE_DIRS           = @top_srcdir@/doc/doxygen
+STRIP_FROM_PATH        = @top_srcdir@
diff --git a/doc/doxygen/tools.doxygen.in b/doc/doxygen/tools.doxygen.in
index 1b3b078d..613edd47 100644
--- a/doc/doxygen/tools.doxygen.in
+++ b/doc/doxygen/tools.doxygen.in
@@ -8,3 +8,4 @@ INPUT                  = \
 		       @top_srcdir@/tools/zunitc/inc/zunitc/zunitc.h
 GENERATE_LATEX         = NO
 DOTFILE_DIRS           = @top_srcdir@/doc/doxygen
+STRIP_FROM_PATH        = @top_srcdir@