--- a/test/lib/jdk/test/lib/Platform.java	Mon Sep 16 09:21:42 2019 +0200
+++ b/test/lib/jdk/test/lib/Platform.java	Mon Sep 16 09:28:54 2019 +0200
@@ -265,7 +265,6 @@
                     return false;
                 }
             } catch (PrivilegedActionException e) {
-                @SuppressWarnings("unchecked")
                 IOException t = (IOException) e.getException();
                 throw t;
             }
@@ -289,7 +288,6 @@
                     return false;
                 }
             } catch (PrivilegedActionException e) {
-                @SuppressWarnings("unchecked")
                 IOException t = (IOException) e.getException();
                 throw t;
             }