diff --git a/third_party/txt/src/txt/paragraph.h b/third_party/txt/src/txt/paragraph.h
index 0c31243e79e77..749fd988cb248 100644
--- a/third_party/txt/src/txt/paragraph.h
+++ b/third_party/txt/src/txt/paragraph.h
@@ -206,7 +206,7 @@ class Paragraph {
   FRIEND_TEST(ParagraphTest, RepeatLayoutParagraph);
   FRIEND_TEST(ParagraphTest, Ellipsize);
   FRIEND_TEST(ParagraphTest, UnderlineShiftParagraph);
-  FRIEND_TEST(ParagraphTest, LineHeightsParagraph);
+  FRIEND_TEST_WINDOWS_DISABLED(ParagraphTest, LineHeightsParagraph);
 
   // Starting data to layout.
   std::vector<uint16_t> text_;
diff --git a/third_party/txt/src/txt/styled_runs.h b/third_party/txt/src/txt/styled_runs.h
index f1ef7dc73e45a..40c75c73c7c43 100644
--- a/third_party/txt/src/txt/styled_runs.h
+++ b/third_party/txt/src/txt/styled_runs.h
@@ -79,7 +79,7 @@ class StyledRuns {
   FRIEND_TEST(ParagraphTest, HyphenBreakParagraph);
   FRIEND_TEST(ParagraphTest, RepeatLayoutParagraph);
   FRIEND_TEST(ParagraphTest, Ellipsize);
-  FRIEND_TEST(ParagraphTest, LineHeightsParagraph);
+  FRIEND_TEST_WINDOWS_DISABLED(ParagraphTest, LineHeightsParagraph);
 
   struct IndexedRun {
     size_t style_index = 0;