diff --git a/window-icon-updater/icon-sender b/window-icon-updater/icon-sender
index dd8ea55d..0b094e47 100755
--- a/window-icon-updater/icon-sender
+++ b/window-icon-updater/icon-sender
@@ -235,7 +235,7 @@ class IconRetriever(object):
         # split the array into icons
         while index < len(icon_data):
             size = (icon_data[index], icon_data[index + 1])
-            if size[0] < ICON_MAX_SIZE and size[1] < ICON_MAX_SIZE:
+            if size[0] <= ICON_MAX_SIZE and size[1] <= ICON_MAX_SIZE:
                 icons[size] = icon_data[index + 2:
                                         index + 2 + (size[0] * size[1])]
             index += 2 + (size[0] * size[1])