diff -r 3ae323f42a24 -r f4566bf0c917 src/pyams_content/root/zmi/__init__.py
--- a/src/pyams_content/root/zmi/__init__.py	Tue Jan 16 15:24:57 2018 +0100
+++ b/src/pyams_content/root/zmi/__init__.py	Tue Jan 16 15:25:25 2018 +0100
@@ -796,6 +796,7 @@
     """Shared tool dashboard content type column"""
 
     _header = _("Content")
+    cssClasses = {'td': 'nowrap'}
     weight = 1
 
     def getValue(self, obj):