Assertion failures of 023.html and 026.html were gone.

LayoutTests/TestExpectations

Index: LayoutTests/TestExpectations
diff --git a/LayoutTests/TestExpectations b/LayoutTests/TestExpectations
index d67ad7d34e3a178af9f2473d35610105ae590685..e2dac35840a555d5769f7b66447145e456c9f3db 100644
--- a/LayoutTests/TestExpectations
+++ b/LayoutTests/TestExpectations
@@ -382,8 +382,6 @@ crbug.com/510337 inspector/elements/styles-1/edit-value-url-with-color.html [ Sl
 # expectation files because they contain local path names.
 # Use crbug.com/490511 for untriaged failures.
 crbug.com/490511 imported/web-platform-tests/html/browsers/history/the-location-interface/location_assign.html [ Timeout ]
-crbug.com/519997 imported/web-platform-tests/html/dom/dynamic-markup-insertion/document-write/023.html [ Crash Timeout ]
-crbug.com/519997 imported/web-platform-tests/html/dom/dynamic-markup-insertion/document-write/026.html [ Crash Timeout ]
 # 047.html and 048.html.  |Slow| didn't help.
 crbug.com/526930 imported/web-platform-tests/html/dom/dynamic-markup-insertion/document-write/047.html [ Timeout ]
 crbug.com/526930 imported/web-platform-tests/html/dom/dynamic-markup-insertion/document-write/048.html [ Timeout ]