diff --git a/src/lib/ecore/Ecore.h b/src/lib/ecore/Ecore.h
index 7818faf907..cd401617fa 100644
--- a/src/lib/ecore/Ecore.h
+++ b/src/lib/ecore/Ecore.h
@@ -6,7 +6,7 @@
 /**
  * @page ecore_main Ecore
  * @date 2000 (created)
- * @section toc Table of Contents
+ * @section ecore_toc Table of Contents
  * @li @ref ecore_main_intro
  * @li @ref ecore_main_compiling
  * @li @ref ecore_main_next_steps
diff --git a/src/lib/ector/Ector.h b/src/lib/ector/Ector.h
index 961a42c150..9a7a7d3706 100644
--- a/src/lib/ector/Ector.h
+++ b/src/lib/ector/Ector.h
@@ -41,7 +41,7 @@ extern "C" {
  *
  * @date 2014 (created)
  *
- * @section toc Table of Contents
+ * @section ector_toc Table of Contents
  *
  * @li @ref ector_main_intro
  * @li @ref ector_main_compiling
diff --git a/src/lib/edje/Edje.h b/src/lib/edje/Edje.h
index d8c32dc8c1..65ff5342e4 100644
--- a/src/lib/edje/Edje.h
+++ b/src/lib/edje/Edje.h
@@ -7,7 +7,7 @@ These routines are used for Edje.
 
 @date 2003 (created)
 
-@section toc Table of Contents
+@section edje_toc Table of Contents
 
 @li @ref edje_main_intro
 @li @ref edje_main_work
diff --git a/src/lib/eet/Eet.h b/src/lib/eet/Eet.h
index eb7cb5324f..0d1c0021f8 100644
--- a/src/lib/eet/Eet.h
+++ b/src/lib/eet/Eet.h
@@ -7,7 +7,7 @@
 
    @date 2000 (created)
 
-   @section toc Table of Contents
+   @section eet_toc Table of Contents
 
    @li @ref eet_main_intro
    @li @ref eet_main_compiling
diff --git a/src/lib/eeze/Eeze.h b/src/lib/eeze/Eeze.h
index f5dab4230d..d6807262a6 100644
--- a/src/lib/eeze/Eeze.h
+++ b/src/lib/eeze/Eeze.h
@@ -6,7 +6,7 @@
 
    @date 2010 (created)
 
-   @section toc Table of Contents
+   @section eeze_toc Table of Contents
 
    @li @ref eeze_main_intro
    @li @ref eeze_main_compiling
diff --git a/src/lib/efreet/Efreet.h b/src/lib/efreet/Efreet.h
index 22d2291f44..51fbfebf6f 100644
--- a/src/lib/efreet/Efreet.h
+++ b/src/lib/efreet/Efreet.h
@@ -11,7 +11,7 @@
 /**
  * @page efreet_main Efreet
  *
- * @section toc Table of Contents
+ * @section efreet_toc Table of Contents
  *
  * @li @ref efreet_main_intro
  * @li @ref efreet_main_compiling
diff --git a/src/lib/eina/Eina.h b/src/lib/eina/Eina.h
index 9e3345e432..d2f5d4543d 100644
--- a/src/lib/eina/Eina.h
+++ b/src/lib/eina/Eina.h
@@ -48,7 +48,7 @@
  *
  * @date 2008 (created)
  *
- * @section toc Table of Contents
+ * @section eina_toc Table of Contents
  *
  * @li @ref eina_main_intro
  * @li @ref eina_main_compiling
diff --git a/src/lib/eio/Eio_Legacy.h b/src/lib/eio/Eio_Legacy.h
index c44340cac0..90c1263856 100644
--- a/src/lib/eio/Eio_Legacy.h
+++ b/src/lib/eio/Eio_Legacy.h
@@ -28,7 +28,7 @@ extern "C" {
  *
  * @date 2012 (created)
  *
- * @section toc Table of Contents
+ * @section eio_toc Table of Contents
  *
  * @li @ref eio_main_intro
  * @li @ref eio_main_compiling
diff --git a/src/lib/eldbus/Eldbus.h b/src/lib/eldbus/Eldbus.h
index 18c3de5d1b..808084231e 100644
--- a/src/lib/eldbus/Eldbus.h
+++ b/src/lib/eldbus/Eldbus.h
@@ -3,7 +3,7 @@
  *
  * @date 2012 (created)
  *
- * @section toc Table of Contents
+ * @section eldbus_toc Table of Contents
  *
  * @li @ref eldbus_main_intro
  * @li @ref eldbus_main_compiling
diff --git a/src/lib/embryo/Embryo.h b/src/lib/embryo/Embryo.h
index 51d626b362..21177bddfc 100644
--- a/src/lib/embryo/Embryo.h
+++ b/src/lib/embryo/Embryo.h
@@ -8,7 +8,7 @@ These routines are used for Embryo.
 @date 2004 (created)
 @note based on Compuphase (http://www.compuphase.com) PAWN language.
 
-@section toc Table of Contents
+@section embryo_toc Table of Contents
 
 @li @ref embryo_main_intro
 @li @ref embryo_main_compiling
diff --git a/src/lib/emotion/Emotion.h b/src/lib/emotion/Emotion.h
index e67d9a2026..cb566d0a6a 100644
--- a/src/lib/emotion/Emotion.h
+++ b/src/lib/emotion/Emotion.h
@@ -14,7 +14,7 @@
  *
  * @date 2003 (created)
  *
- * @section toc Table of Contents
+ * @section emotion_toc Table of Contents
  *
  * @li @ref emotion_main_intro
  * @li @ref emotion_main_work
diff --git a/src/lib/eo/Eo.h b/src/lib/eo/Eo.h
index 4bf91bb3d5..f51acb54f3 100644
--- a/src/lib/eo/Eo.h
+++ b/src/lib/eo/Eo.h
@@ -48,7 +48,7 @@ extern "C" {
  *
  * @date 2012 (created)
  *
- * @section toc Table of Contents
+ * @section eo_toc Table of Contents
  *
  * @li @ref eo_main_intro
  * @li @ref eo_main_compiling
diff --git a/src/lib/eolian/Eolian.h b/src/lib/eolian/Eolian.h
index 7f19ff93e7..c417738f5c 100644
--- a/src/lib/eolian/Eolian.h
+++ b/src/lib/eolian/Eolian.h
@@ -38,7 +38,7 @@ extern "C" {
  *
  * @date 2014 (created)
  *
- * @section toc Table of Contents
+ * @section eolian_toc Table of Contents
  *
  * @li @ref eolian_main_intro
  * @li @ref eolian_main_compiling
diff --git a/src/lib/eolian/Eolian_Aux.h b/src/lib/eolian/Eolian_Aux.h
index 3c025ccd6a..dab9e8644b 100644
--- a/src/lib/eolian/Eolian_Aux.h
+++ b/src/lib/eolian/Eolian_Aux.h
@@ -38,7 +38,7 @@ extern "C" {
  *
  * @date 2018 (created)
  *
- * @section toc Table of Contents
+ * @section eolian_aux_toc Table of Contents
  *
  * @li @ref eolian_aux_main_intro
  *
diff --git a/src/lib/ephysics/EPhysics.h b/src/lib/ephysics/EPhysics.h
index cc5d221156..dbfe1938e8 100644
--- a/src/lib/ephysics/EPhysics.h
+++ b/src/lib/ephysics/EPhysics.h
@@ -6,7 +6,7 @@
  *
  * @date 2012 (created)
  *
- * @section toc Table of Contents
+ * @section ephysics_toc Table of Contents
  *
  * @li @ref ephysics_main_intro
  * @li @ref ephysics_main_compiling
diff --git a/src/lib/ethumb/Ethumb.h b/src/lib/ethumb/Ethumb.h
index 9d3357d824..e69f2b3879 100644
--- a/src/lib/ethumb/Ethumb.h
+++ b/src/lib/ethumb/Ethumb.h
@@ -55,7 +55,7 @@ extern "C" {
  *
  * @date 2009 (created)
  *
- * @section toc Table of Contents
+ * @section ethumb_toc Table of Contents
  *
  * @li @ref ethumb_main_intro
  * @li @ref ethumb_main_compiling
diff --git a/src/lib/evas/Evas.h b/src/lib/evas/Evas.h
index e00d1b3916..b382ca4907 100644
--- a/src/lib/evas/Evas.h
+++ b/src/lib/evas/Evas.h
@@ -3,7 +3,7 @@
 
    @date 2000 (created)
 
-   @section toc Table of Contents
+   @section evas_toc Table of Contents
 
    @li @ref evas_main_intro
    @li @ref evas_main_work
diff --git a/src/lib/evas/Evas_Eo.h b/src/lib/evas/Evas_Eo.h
index a06944787d..409e777853 100644
--- a/src/lib/evas/Evas_Eo.h
+++ b/src/lib/evas/Evas_Eo.h
@@ -132,7 +132,7 @@ struct _Efl_Canvas_Object_Animation_Event
  *
  * @since 1.10
  *
- * @section toc Table of Contents
+ * @section evas_canvas3d_toc Table of Contents
  *
  * @li @ref evas_canvas3d_intro
  * @li @ref evas_canvas3d_example
diff --git a/src/lib/evil/evil_main.h b/src/lib/evil/evil_main.h
index 8c82046f91..44b8356e4d 100644
--- a/src/lib/evil/evil_main.h
+++ b/src/lib/evil/evil_main.h
@@ -6,7 +6,7 @@
  * @author Vincent Torri
  * @date 2008 (created)
  *
- * @section toc Table of Contents
+ * @section evil_toc Table of Contents
  *
  * @li @ref evil_main_intro
  * @li @ref evil_main_ack