diff --git a/doc/developer/developer.tex b/doc/developer/developer.tex
index 62e0d4c5b33ca3f774d86083439d872d927191f9..93447ef6696465ed1fc26150e23670875dbb9c40 100644
--- a/doc/developer/developer.tex
+++ b/doc/developer/developer.tex
@@ -69,6 +69,9 @@ and Virgile~Prevosto}
 \copyrightstarts{2009}
 
 \begin{document}
+\sloppy
+\emergencystretch 3em
+
 
 \maketitle
 \tableofcontents
diff --git a/doc/eva/main.tex b/doc/eva/main.tex
index ebe77d9085853588012dbdc10faab821e6a5370d..c775e3f44be17ad384bd0ea4f142df07b7967a38 100644
--- a/doc/eva/main.tex
+++ b/doc/eva/main.tex
@@ -48,6 +48,8 @@ Valentin Perrelle and Virgile Prevosto}
 
 %==============================================================================
 \begin{document}
+\sloppy
+\emergencystretch 3em
 
 \maketitle
 \tableofcontents
diff --git a/doc/metrics/metrics.tex b/doc/metrics/metrics.tex
index 06586c962d25027c83c450003860509184233fbf..a0f2f1d4de92c940f10f273be00b3fde08e8a3d4 100644
--- a/doc/metrics/metrics.tex
+++ b/doc/metrics/metrics.tex
@@ -13,6 +13,9 @@
 \copyrightstarts{2011}
 
 \begin{document}
+\sloppy
+\emergencystretch 3em
+
 \maketitle
 \tableofcontents
 
diff --git a/doc/release/release.tex b/doc/release/release.tex
index 343dcad56856c245bf738f113de791f3a1ef0c24..730a7c8a6fec3aeedcc429e3c9e7f750606d15d7 100644
--- a/doc/release/release.tex
+++ b/doc/release/release.tex
@@ -14,6 +14,8 @@
 \copyrightstarts{2009}
 
 \begin{document}
+\sloppy
+\emergencystretch 3em
 
 \maketitle
 \tableofcontents
diff --git a/doc/rte/main.tex b/doc/rte/main.tex
index b8b7efe2b7de11b92b8cb7390785bd6c86618857..806494474db8d9ee20d6a21014c5f26c4767557f 100644
--- a/doc/rte/main.tex
+++ b/doc/rte/main.tex
@@ -61,6 +61,8 @@
 \copyrightstarts{2010}
 
 \begin{document}
+\sloppy
+\emergencystretch 3em
 
 \maketitle
 
diff --git a/doc/userman/userman.tex b/doc/userman/userman.tex
index aeb3cb8dcba7efd6f0147ba25517c5ecdf8b3274..a9672dba2bf87b4d6d6e4ff79f354397760da75e 100644
--- a/doc/userman/userman.tex
+++ b/doc/userman/userman.tex
@@ -29,6 +29,8 @@
 \copyrightstarts{2009}
 
 \begin{document}
+\sloppy
+\emergencystretch 3em
 
 \maketitle
 \tableofcontents
diff --git a/src/plugins/e-acsl/doc/refman/main.tex b/src/plugins/e-acsl/doc/refman/main.tex
index 3681c6f83dc772f0f7dbc16741dd89964f65b99e..c25d099a06f8dc41760646ccead9cbcf8c34ed6d 100644
--- a/src/plugins/e-acsl/doc/refman/main.tex
+++ b/src/plugins/e-acsl/doc/refman/main.tex
@@ -64,6 +64,7 @@
 
 \begin{document}
 \sloppy
+\emergencystretch 3em
 \hbadness=10000
 
 \maketitle
diff --git a/src/plugins/e-acsl/doc/userman/main.tex b/src/plugins/e-acsl/doc/userman/main.tex
index b504f1029ab868f884460df433e02b28ccb8ca14..9783769fa872b7ad4e800578040d97af55a6380a 100644
--- a/src/plugins/e-acsl/doc/userman/main.tex
+++ b/src/plugins/e-acsl/doc/userman/main.tex
@@ -25,7 +25,8 @@
 \copyrightstarts{2013}
 
 \begin{document}
-
+\sloppy
+\emergencystretch 3em
 
 \maketitle
 \tableofcontents
diff --git a/src/plugins/wp/doc/manual/wp.tex b/src/plugins/wp/doc/manual/wp.tex
index 1738ab83a3390840b217cca2e8cbfa842579bfe0..9e35ffbfbcf1f606934a09ed0236e51b3bcf4f5b 100644
--- a/src/plugins/wp/doc/manual/wp.tex
+++ b/src/plugins/wp/doc/manual/wp.tex
@@ -24,9 +24,10 @@
 
 %\anticopyCEA{} % To comments for public version.
 \begin{document}
+\sloppy
+\emergencystretch 3em
+
 \maketitle
-\cleardoublepage
-\markright{}
 \tableofcontents
 
 \chapter*{Foreword}