diff --git a/Tests/LibWeb/Layout/expected/grid/row-1fr.txt b/Tests/LibWeb/Layout/expected/grid/row-1fr.txt
new file mode 100644
index 0000000000..7b1f32010b
--- /dev/null
+++ b/Tests/LibWeb/Layout/expected/grid/row-1fr.txt
@@ -0,0 +1,4 @@
+Viewport <#document> at (0,0) content-size 800x600 children: not-inline
+ BlockContainer at (1,1) content-size 798x70 [BFC] children: not-inline
+ Box
at (10,10) content-size 200x52 [GFC] children: not-inline
+ BlockContainer at (11,11) content-size 100x50 [BFC] children: not-inline
diff --git a/Tests/LibWeb/Layout/input/grid/row-1fr.html b/Tests/LibWeb/Layout/input/grid/row-1fr.html
new file mode 100644
index 0000000000..c1487f57a2
--- /dev/null
+++ b/Tests/LibWeb/Layout/input/grid/row-1fr.html
@@ -0,0 +1,15 @@
+
\ No newline at end of file
diff --git a/Userland/Libraries/LibWeb/Layout/GridFormattingContext.cpp b/Userland/Libraries/LibWeb/Layout/GridFormattingContext.cpp
index edf3a2b586..bc397c113c 100644
--- a/Userland/Libraries/LibWeb/Layout/GridFormattingContext.cpp
+++ b/Userland/Libraries/LibWeb/Layout/GridFormattingContext.cpp
@@ -1049,7 +1049,7 @@ void GridFormattingContext::increase_sizes_to_accommodate_spanning_items_crossin
// 1. For intrinsic minimums: First increase the base size of tracks with an intrinsic min track sizing
// function by distributing extra space as needed to accommodate these items’ minimum contributions.
- auto item_minimum_contribution = automatic_minimum_size(item, dimension);
+ auto item_minimum_contribution = calculate_minimum_contribution(item, dimension);
distribute_extra_space_across_spanned_tracks_base_size(dimension,
item_minimum_contribution, SpaceDistributionPhase::AccommodateMinimumContribution, spanned_tracks, [&](GridTrack const& track) {
return track.min_track_sizing_function.is_flexible_length();