diff --git a/Editor/Completion/XmlCompletionItemExtensions.cs b/Editor/Completion/XmlCompletionItemExtensions.cs
index dfa3e35..0f66b8e 100644
--- a/Editor/Completion/XmlCompletionItemExtensions.cs
+++ b/Editor/Completion/XmlCompletionItemExtensions.cs
@@ -108,7 +108,7 @@ public Task<object> GetDocumentationAsync (IAsyncCompletionSession session, Comp
 						foreach (XmlNode node in schemaDocumentation.Markup) {
 							var textNode = node as XmlText;
 							if (textNode != null && !string.IsNullOrEmpty (textNode.Data))
-								documentationBuilder.Append (textNode.Data);
+								documentationBuilder.Append (textNode.Data.Trim ());
 						}
 					}
 				}