diff --git a/engine/flutter/third_party/txt/src/txt/paragraph_txt.cc b/engine/flutter/third_party/txt/src/txt/paragraph_txt.cc
index 68874ba0cb677b87537f00394b3062c4683414c1..09242c67a115392668655197c3d0a994a76518c5 100644
--- a/engine/flutter/third_party/txt/src/txt/paragraph_txt.cc
+++ b/engine/flutter/third_party/txt/src/txt/paragraph_txt.cc
@@ -1145,7 +1145,7 @@ void ParagraphTxt::Layout(double width) {
     line_heights_.push_back((line_heights_.empty() ? 0 : line_heights_.back()) +
                             ceil(max_ascent + max_descent));
     line_baselines_.push_back(line_heights_.back() - max_descent);
-    y_offset += round(max_ascent + prev_max_descent);
+    y_offset += ceil(max_ascent + prev_max_descent);
     prev_max_descent = max_descent;
 
     // The max line spacing and ascent have been multiplied by -1 to make math
diff --git a/txt/src/txt/paragraph_txt.cc b/txt/src/txt/paragraph_txt.cc
index b72203400eefefe5368b4fdadbe33816c1099395..e0932702d117ef6883dc984c15d449ab865810f1 100644
--- a/txt/src/txt/paragraph_txt.cc
+++ b/txt/src/txt/paragraph_txt.cc
@@ -1225,7 +1225,7 @@ void ParagraphTxt::Layout(double width) {
         ceil(max_ascent + max_descent);
     line_metrics.baseline = line_metrics.height - max_descent;
 
-    y_offset += round(max_ascent + prev_max_descent);
+    y_offset += ceil(max_ascent + prev_max_descent);
     prev_max_descent = max_descent;
 
     line_metrics.line_number = line_number;