diff --git a/Known-issues.md b/Known-issues.md
index 14a49a5..cd34fae 100644
--- a/Known-issues.md
+++ b/Known-issues.md
@@ -1,3 +1,2 @@
 * **[All]** _Add directory_ button don't support multiselection. QT limitation.
-* **[All]** PNG files using RBGA palette crash conversion. Pillow 2.4.0 bug.
-* **[Linux]** All known GUI glitches, problems and crashes are caused by using PyQT older than 5.2.0.
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+* **[All]** PNG files using RBGA palette crash conversion. Pillow 2.4.0 bug.
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