diff --git a/src/main/java/net/knarcraft/ffmpegconverter/streams/SubtitleStream.java b/src/main/java/net/knarcraft/ffmpegconverter/streams/SubtitleStream.java
index ce6f492..cbe61d3 100644
--- a/src/main/java/net/knarcraft/ffmpegconverter/streams/SubtitleStream.java
+++ b/src/main/java/net/knarcraft/ffmpegconverter/streams/SubtitleStream.java
@@ -88,8 +88,8 @@ public class SubtitleStream extends AbstractStream implements StreamObject {
             return false;
         }
         String titleLowercase = getTitle().toLowerCase();
-        return !titleLowercase.matches(".*signs?[ &/a-z]+songs?.*") &&
-                !titleLowercase.matches(".*songs?[ &/a-z]+signs?.*") &&
+        return !titleLowercase.matches(".*si(ng|gn)s?[ &/a-z]+songs?.*") &&
+                !titleLowercase.matches(".*songs?[ &/a-z]+si(gn|ng)s?.*") &&
                 !titleLowercase.matches(".*forced.*") &&
                 !titleLowercase.matches(".*s&s.*");
     }