diff --git a/aqt/main.py b/aqt/main.py
index 2ee0e3375..822d9e708 100644
--- a/aqt/main.py
+++ b/aqt/main.py
@@ -1108,7 +1108,10 @@ will be lost. Continue?"""))
             if report:
                 report += "\n\n\n"
             report += numberOfUnusedFilesLabel + " "
-            report += ngettext("file found in media folder not used by any cards:", "files found in media folder not used by any cards:", int(numberOfUnusedFilesLabel))
+            report += ngettext(
+                "file found in media folder not used by any cards:",
+                "files found in media folder not used by any cards:",
+                int(numberOfUnusedFilesLabel))
             report += "\n" + "\n".join(unused)
         if nohave:
             if report:
@@ -1161,12 +1164,16 @@ will be lost. Continue?"""))
                 if now - lastProgress >= 0.3:
                     numberOfRemainingFilesToBeDeleted = len(unused) - c
                     lastProgress = now
-                    label = ngettext("%d file remaining...", "%d files remaining...", numberOfRemainingFilesToBeDeleted) % numberOfRemainingFilesToBeDeleted
+                    label = ngettext("%d file remaining...",
+                    "%d files remaining...",
+                    numberOfRemainingFilesToBeDeleted) % numberOfRemainingFilesToBeDeleted
                     self.progress.update(label)
         finally:
             self.progress.finish()
         numberOfFilesDeleted = c + 1
-        tooltip(ngettext("Deleted %d file.", "Deleted %d files.", numberOfFilesDeleted) % numberOfFilesDeleted)
+        tooltip(ngettext("Deleted %d file.",
+        "Deleted %d files.",
+        numberOfFilesDeleted) % numberOfFilesDeleted)
         diag.close()
 
     def onStudyDeck(self):