diff --git a/Telegram/SourceFiles/window/themes/window_theme_editor_block.cpp b/Telegram/SourceFiles/window/themes/window_theme_editor_block.cpp
index 573cac4e5..6e90832f5 100644
--- a/Telegram/SourceFiles/window/themes/window_theme_editor_block.cpp
+++ b/Telegram/SourceFiles/window/themes/window_theme_editor_block.cpp
@@ -59,7 +59,7 @@ public:
 	}
 	bool searchWordsContain(const QString &needle) const {
 		for_const (auto &word, _searchWords) {
-			if (word.startsWith(needle)) {
+			if (word.contains(needle, Qt::CaseInsensitive)) {
 				return true;
 			}
 		}