diff --git a/tests/YGAspectRatioTest.cpp b/tests/YGAspectRatioTest.cpp
index 8b28abdb..b6e32de2 100644
--- a/tests/YGAspectRatioTest.cpp
+++ b/tests/YGAspectRatioTest.cpp
@@ -63,12 +63,15 @@ TEST(YogaTest, aspect_ratio_main_defined) {
   YGNodeFreeRecursive(root);
 }
 
-TEST(YogaTest, aspect_ratio_both_dimensions_defined) {
+TEST(YogaTest, aspect_ratio_both_dimensions_defined_row) {
   const YGNodeRef root = YGNodeNew();
+  YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
+  YGNodeStyleSetAlignItems(root, YGAlignFlexStart);
   YGNodeStyleSetWidth(root, 100);
   YGNodeStyleSetHeight(root, 100);
 
   const YGNodeRef root_child0 = YGNodeNew();
+  YGNodeStyleSetWidth(root_child0, 100);
   YGNodeStyleSetHeight(root_child0, 50);
   YGNodeStyleSetAspectRatio(root_child0, 1);
   YGNodeInsertChild(root, root_child0, 0);
@@ -78,6 +81,28 @@ TEST(YogaTest, aspect_ratio_both_dimensions_defined) {
   ASSERT_EQ(0, YGNodeLayoutGetLeft(root_child0));
   ASSERT_EQ(0, YGNodeLayoutGetTop(root_child0));
   ASSERT_EQ(100, YGNodeLayoutGetWidth(root_child0));
+  ASSERT_EQ(100, YGNodeLayoutGetHeight(root_child0));
+
+  YGNodeFreeRecursive(root);
+}
+
+TEST(YogaTest, aspect_ratio_both_dimensions_defined_column) {
+  const YGNodeRef root = YGNodeNew();
+  YGNodeStyleSetAlignItems(root, YGAlignFlexStart);
+  YGNodeStyleSetWidth(root, 100);
+  YGNodeStyleSetHeight(root, 100);
+
+  const YGNodeRef root_child0 = YGNodeNew();
+  YGNodeStyleSetWidth(root_child0, 100);
+  YGNodeStyleSetHeight(root_child0, 50);
+  YGNodeStyleSetAspectRatio(root_child0, 1);
+  YGNodeInsertChild(root, root_child0, 0);
+
+  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
+
+  ASSERT_EQ(0, YGNodeLayoutGetLeft(root_child0));
+  ASSERT_EQ(0, YGNodeLayoutGetTop(root_child0));
+  ASSERT_EQ(50, YGNodeLayoutGetWidth(root_child0));
   ASSERT_EQ(50, YGNodeLayoutGetHeight(root_child0));
 
   YGNodeFreeRecursive(root);
@@ -405,3 +430,249 @@ TEST(YogaTest, aspect_ratio_with_measure_func) {
 
   YGNodeFreeRecursive(root);
 }
+
+TEST(YogaTest, aspect_ratio_width_height_flex_grow_row) {
+  const YGNodeRef root = YGNodeNew();
+  YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
+  YGNodeStyleSetAlignItems(root, YGAlignFlexStart);
+  YGNodeStyleSetWidth(root, 100);
+  YGNodeStyleSetHeight(root, 200);
+
+  const YGNodeRef root_child0 = YGNodeNew();
+  YGNodeStyleSetWidth(root_child0, 50);
+  YGNodeStyleSetHeight(root_child0, 50);
+  YGNodeStyleSetFlexGrow(root_child0, 1);
+  YGNodeStyleSetAspectRatio(root_child0, 1);
+  YGNodeInsertChild(root, root_child0, 0);
+
+  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
+
+  ASSERT_EQ(0, YGNodeLayoutGetLeft(root_child0));
+  ASSERT_EQ(0, YGNodeLayoutGetTop(root_child0));
+  ASSERT_EQ(100, YGNodeLayoutGetWidth(root_child0));
+  ASSERT_EQ(100, YGNodeLayoutGetHeight(root_child0));
+
+  YGNodeFreeRecursive(root);
+}
+
+TEST(YogaTest, aspect_ratio_width_height_flex_grow_column) {
+  const YGNodeRef root = YGNodeNew();
+  YGNodeStyleSetAlignItems(root, YGAlignFlexStart);
+  YGNodeStyleSetWidth(root, 200);
+  YGNodeStyleSetHeight(root, 100);
+
+  const YGNodeRef root_child0 = YGNodeNew();
+  YGNodeStyleSetWidth(root_child0, 50);
+  YGNodeStyleSetHeight(root_child0, 50);
+  YGNodeStyleSetFlexGrow(root_child0, 1);
+  YGNodeStyleSetAspectRatio(root_child0, 1);
+  YGNodeInsertChild(root, root_child0, 0);
+
+  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
+
+  ASSERT_EQ(0, YGNodeLayoutGetLeft(root_child0));
+  ASSERT_EQ(0, YGNodeLayoutGetTop(root_child0));
+  ASSERT_EQ(100, YGNodeLayoutGetWidth(root_child0));
+  ASSERT_EQ(100, YGNodeLayoutGetHeight(root_child0));
+
+  YGNodeFreeRecursive(root);
+}
+
+TEST(YogaTest, aspect_ratio_height_as_flex_basis) {
+  const YGNodeRef root = YGNodeNew();
+  YGNodeStyleSetAlignItems(root, YGAlignFlexStart);
+  YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
+  YGNodeStyleSetWidth(root, 200);
+  YGNodeStyleSetHeight(root, 200);
+
+  const YGNodeRef root_child0 = YGNodeNew();
+  YGNodeStyleSetHeight(root_child0, 50);
+  YGNodeStyleSetFlexGrow(root_child0, 1);
+  YGNodeStyleSetAspectRatio(root_child0, 1);
+  YGNodeInsertChild(root, root_child0, 0);
+
+  const YGNodeRef root_child1 = YGNodeNew();
+  YGNodeStyleSetHeight(root_child1, 100);
+  YGNodeStyleSetFlexGrow(root_child1, 1);
+  YGNodeStyleSetAspectRatio(root_child1, 1);
+  YGNodeInsertChild(root, root_child1, 1);
+
+  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
+
+  ASSERT_EQ(0, YGNodeLayoutGetLeft(root_child0));
+  ASSERT_EQ(0, YGNodeLayoutGetTop(root_child0));
+  ASSERT_EQ(75, YGNodeLayoutGetWidth(root_child0));
+  ASSERT_EQ(75, YGNodeLayoutGetHeight(root_child0));
+
+  ASSERT_EQ(75, YGNodeLayoutGetLeft(root_child1));
+  ASSERT_EQ(0, YGNodeLayoutGetTop(root_child1));
+  ASSERT_EQ(125, YGNodeLayoutGetWidth(root_child1));
+  ASSERT_EQ(125, YGNodeLayoutGetHeight(root_child1));
+
+  YGNodeFreeRecursive(root);
+}
+
+TEST(YogaTest, aspect_ratio_width_as_flex_basis) {
+  const YGNodeRef root = YGNodeNew();
+  YGNodeStyleSetAlignItems(root, YGAlignFlexStart);
+  YGNodeStyleSetWidth(root, 200);
+  YGNodeStyleSetHeight(root, 200);
+
+  const YGNodeRef root_child0 = YGNodeNew();
+  YGNodeStyleSetWidth(root_child0, 50);
+  YGNodeStyleSetFlexGrow(root_child0, 1);
+  YGNodeStyleSetAspectRatio(root_child0, 1);
+  YGNodeInsertChild(root, root_child0, 0);
+
+  const YGNodeRef root_child1 = YGNodeNew();
+  YGNodeStyleSetWidth(root_child1, 100);
+  YGNodeStyleSetFlexGrow(root_child1, 1);
+  YGNodeStyleSetAspectRatio(root_child1, 1);
+  YGNodeInsertChild(root, root_child1, 1);
+
+  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
+
+  ASSERT_EQ(0, YGNodeLayoutGetLeft(root_child0));
+  ASSERT_EQ(0, YGNodeLayoutGetTop(root_child0));
+  ASSERT_EQ(75, YGNodeLayoutGetWidth(root_child0));
+  ASSERT_EQ(75, YGNodeLayoutGetHeight(root_child0));
+
+  ASSERT_EQ(0, YGNodeLayoutGetLeft(root_child1));
+  ASSERT_EQ(75, YGNodeLayoutGetTop(root_child1));
+  ASSERT_EQ(125, YGNodeLayoutGetWidth(root_child1));
+  ASSERT_EQ(125, YGNodeLayoutGetHeight(root_child1));
+
+  YGNodeFreeRecursive(root);
+}
+
+TEST(YogaTest, aspect_ratio_overrides_flex_grow_row) {
+  const YGNodeRef root = YGNodeNew();
+  YGNodeStyleSetAlignItems(root, YGAlignFlexStart);
+  YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
+  YGNodeStyleSetWidth(root, 100);
+  YGNodeStyleSetHeight(root, 100);
+
+  const YGNodeRef root_child0 = YGNodeNew();
+  YGNodeStyleSetWidth(root_child0, 50);
+  YGNodeStyleSetFlexGrow(root_child0, 1);
+  YGNodeStyleSetAspectRatio(root_child0, 0.5);
+  YGNodeInsertChild(root, root_child0, 0);
+
+  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
+
+  ASSERT_EQ(0, YGNodeLayoutGetLeft(root_child0));
+  ASSERT_EQ(0, YGNodeLayoutGetTop(root_child0));
+  ASSERT_EQ(50, YGNodeLayoutGetWidth(root_child0));
+  ASSERT_EQ(100, YGNodeLayoutGetHeight(root_child0));
+
+  YGNodeFreeRecursive(root);
+}
+
+TEST(YogaTest, aspect_ratio_overrides_flex_grow_column) {
+  const YGNodeRef root = YGNodeNew();
+  YGNodeStyleSetAlignItems(root, YGAlignFlexStart);
+  YGNodeStyleSetWidth(root, 100);
+  YGNodeStyleSetHeight(root, 100);
+
+  const YGNodeRef root_child0 = YGNodeNew();
+  YGNodeStyleSetHeight(root_child0, 50);
+  YGNodeStyleSetFlexGrow(root_child0, 1);
+  YGNodeStyleSetAspectRatio(root_child0, 2);
+  YGNodeInsertChild(root, root_child0, 0);
+
+  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
+
+  ASSERT_EQ(0, YGNodeLayoutGetLeft(root_child0));
+  ASSERT_EQ(0, YGNodeLayoutGetTop(root_child0));
+  ASSERT_EQ(100, YGNodeLayoutGetWidth(root_child0));
+  ASSERT_EQ(50, YGNodeLayoutGetHeight(root_child0));
+
+  YGNodeFreeRecursive(root);
+}
+
+TEST(YogaTest, aspect_ratio_left_right_absolute) {
+  const YGNodeRef root = YGNodeNew();
+  YGNodeStyleSetWidth(root, 100);
+  YGNodeStyleSetHeight(root, 100);
+
+  const YGNodeRef root_child0 = YGNodeNew();
+  YGNodeStyleSetPositionType(root_child0, YGPositionTypeAbsolute);
+  YGNodeStyleSetPosition(root_child0, YGEdgeLeft, 10);
+  YGNodeStyleSetPosition(root_child0, YGEdgeTop, 10);
+  YGNodeStyleSetPosition(root_child0, YGEdgeRight, 10);
+  YGNodeStyleSetAspectRatio(root_child0, 1);
+  YGNodeInsertChild(root, root_child0, 0);
+
+  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
+
+  ASSERT_EQ(10, YGNodeLayoutGetLeft(root_child0));
+  ASSERT_EQ(10, YGNodeLayoutGetTop(root_child0));
+  ASSERT_EQ(80, YGNodeLayoutGetWidth(root_child0));
+  ASSERT_EQ(80, YGNodeLayoutGetHeight(root_child0));
+
+  YGNodeFreeRecursive(root);
+}
+
+TEST(YogaTest, aspect_ratio_top_bottom_absolute) {
+  const YGNodeRef root = YGNodeNew();
+  YGNodeStyleSetWidth(root, 100);
+  YGNodeStyleSetHeight(root, 100);
+
+  const YGNodeRef root_child0 = YGNodeNew();
+  YGNodeStyleSetPositionType(root_child0, YGPositionTypeAbsolute);
+  YGNodeStyleSetPosition(root_child0, YGEdgeLeft, 10);
+  YGNodeStyleSetPosition(root_child0, YGEdgeTop, 10);
+  YGNodeStyleSetPosition(root_child0, YGEdgeBottom, 10);
+  YGNodeStyleSetAspectRatio(root_child0, 1);
+  YGNodeInsertChild(root, root_child0, 0);
+
+  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
+
+  ASSERT_EQ(10, YGNodeLayoutGetLeft(root_child0));
+  ASSERT_EQ(10, YGNodeLayoutGetTop(root_child0));
+  ASSERT_EQ(80, YGNodeLayoutGetWidth(root_child0));
+  ASSERT_EQ(80, YGNodeLayoutGetHeight(root_child0));
+
+  YGNodeFreeRecursive(root);
+}
+
+TEST(YogaTest, aspect_ratio_width_overrides_align_stretch_row) {
+  const YGNodeRef root = YGNodeNew();
+  YGNodeStyleSetFlexDirection(root, YGFlexDirectionRow);
+  YGNodeStyleSetWidth(root, 100);
+  YGNodeStyleSetHeight(root, 100);
+
+  const YGNodeRef root_child0 = YGNodeNew();
+  YGNodeStyleSetWidth(root_child0, 50);
+  YGNodeStyleSetAspectRatio(root_child0, 1);
+  YGNodeInsertChild(root, root_child0, 0);
+
+  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
+
+  ASSERT_EQ(0, YGNodeLayoutGetLeft(root_child0));
+  ASSERT_EQ(0, YGNodeLayoutGetTop(root_child0));
+  ASSERT_EQ(50, YGNodeLayoutGetWidth(root_child0));
+  ASSERT_EQ(50, YGNodeLayoutGetHeight(root_child0));
+
+  YGNodeFreeRecursive(root);
+}
+
+TEST(YogaTest, aspect_ratio_height_overrides_align_stretch_column) {
+  const YGNodeRef root = YGNodeNew();
+  YGNodeStyleSetWidth(root, 100);
+  YGNodeStyleSetHeight(root, 100);
+
+  const YGNodeRef root_child0 = YGNodeNew();
+  YGNodeStyleSetHeight(root_child0, 50);
+  YGNodeStyleSetAspectRatio(root_child0, 1);
+  YGNodeInsertChild(root, root_child0, 0);
+
+  YGNodeCalculateLayout(root, YGUndefined, YGUndefined, YGDirectionLTR);
+
+  ASSERT_EQ(0, YGNodeLayoutGetLeft(root_child0));
+  ASSERT_EQ(0, YGNodeLayoutGetTop(root_child0));
+  ASSERT_EQ(50, YGNodeLayoutGetWidth(root_child0));
+  ASSERT_EQ(50, YGNodeLayoutGetHeight(root_child0));
+
+  YGNodeFreeRecursive(root);
+}
diff --git a/yoga/Yoga.c b/yoga/Yoga.c
index 8b1c5fda..21f7290e 100644
--- a/yoga/Yoga.c
+++ b/yoga/Yoga.c
@@ -1878,16 +1878,22 @@ static void YGNodelayoutImpl(const YGNodeRef node,
         }
 
         if (!YGValueIsUndefined(currentRelativeChild->style.aspectRatio)) {
-          if (isMainAxisRow && childHeightMeasureMode != YGMeasureModeExactly) {
+          if (isMainAxisRow) {
             childHeight =
                 fmaxf(childWidth / currentRelativeChild->style.aspectRatio,
                       YGNodePaddingAndBorderForAxis(currentRelativeChild, YGFlexDirectionColumn));
             childHeightMeasureMode = YGMeasureModeExactly;
-          } else if (!isMainAxisRow && childWidthMeasureMode != YGMeasureModeExactly) {
+
+            childHeight = fminf(childHeight, availableInnerHeight);
+            childWidth = childHeight * currentRelativeChild->style.aspectRatio;
+          } else {
             childWidth =
                 fmaxf(childHeight * currentRelativeChild->style.aspectRatio,
                       YGNodePaddingAndBorderForAxis(currentRelativeChild, YGFlexDirectionRow));
             childWidthMeasureMode = YGMeasureModeExactly;
+
+            childWidth = fminf(childWidth, availableInnerWidth);
+            childHeight = childWidth / currentRelativeChild->style.aspectRatio;
           }
         }
 
@@ -2080,13 +2086,23 @@ static void YGNodelayoutImpl(const YGNodeRef node,
             YGMeasureMode childHeightMeasureMode = YGMeasureModeExactly;
 
             if (isMainAxisRow) {
-              childHeight = crossDim;
               childWidth = child->layout.measuredDimensions[YGDimensionWidth] +
                            YGNodeMarginForAxis(child, YGFlexDirectionRow);
+
+              if (!YGValueIsUndefined(child->style.aspectRatio)) {
+                childHeight = childWidth / child->style.aspectRatio;
+              } else {
+                childHeight = crossDim;
+              }
             } else {
-              childWidth = crossDim;
               childHeight = child->layout.measuredDimensions[YGDimensionHeight] +
                             YGNodeMarginForAxis(child, YGFlexDirectionColumn);
+
+              if (!YGValueIsUndefined(child->style.aspectRatio)) {
+                childWidth = childHeight * child->style.aspectRatio;
+              } else {
+                childWidth = crossDim;
+              }
             }
 
             YGConstrainMaxSizeForMode(child->style.maxDimensions[YGDimensionWidth],