diff --git a/src/Bundle/ChillMainBundle/Resources/public/chill/scss/buttons.scss b/src/Bundle/ChillMainBundle/Resources/public/chill/scss/buttons.scss
index c2995e57d..fde222a23 100644
--- a/src/Bundle/ChillMainBundle/Resources/public/chill/scss/buttons.scss
+++ b/src/Bundle/ChillMainBundle/Resources/public/chill/scss/buttons.scss
@@ -111,3 +111,8 @@ $chill-theme-buttons: (
       }
    }
 }
+
+// fix min-width on small pictos buttons
+.btn-sm, .btn-group-sm > .btn {
+   min-width: 36px;
+}
diff --git a/src/Bundle/ChillMainBundle/Resources/public/chill/scss/flex_table.scss b/src/Bundle/ChillMainBundle/Resources/public/chill/scss/flex_table.scss
index c942bb709..259a23055 100644
--- a/src/Bundle/ChillMainBundle/Resources/public/chill/scss/flex_table.scss
+++ b/src/Bundle/ChillMainBundle/Resources/public/chill/scss/flex_table.scss
@@ -51,6 +51,7 @@ div.flex-bloc {
         flex-grow: 0; flex-shrink: 1; flex-basis: auto;
         flex-direction: column;
         margin: 0;
+        hyphens: auto;
 
         div.item-row {
             flex-grow: 1; flex-shrink: 1; flex-basis: auto;