diff --git a/src/TextEditChecker.cpp b/src/TextEditChecker.cpp
index 2ca0495..4ce68a9 100644
--- a/src/TextEditChecker.cpp
+++ b/src/TextEditChecker.cpp
@@ -304,6 +304,7 @@ void TextEditChecker::slotCheckRange(int pos, int removed, int added)
 	c.setPosition(pos);
 	c.moveWordStart();
 	c.setPosition(pos + added, QTextCursor::KeepAnchor);
+	c.moveWordEnd(QTextCursor::KeepAnchor);
 	c.setCharFormat(QTextCharFormat());
 	checkSpelling(c.anchor(), c.position());
 	c.endEditBlock();