diff --git a/awx/ui/client/src/workflow-results/workflow-results.block.less b/awx/ui/client/src/workflow-results/workflow-results.block.less
index a053db98c1..edd5412d2d 100644
--- a/awx/ui/client/src/workflow-results/workflow-results.block.less
+++ b/awx/ui/client/src/workflow-results/workflow-results.block.less
@@ -17,14 +17,12 @@
 
 .WorkflowResults-leftSide {
     .OnePlusTwo-left--panel(100%, @breakpoint-md);
-    // TODO: needs to be set based on height of browser window
-    height: 870px !important;
+    height: ~"calc(100vh - 177px)";
 }
 
 .WorkflowResults-rightSide {
     .OnePlusTwo-right--panel(100%, @breakpoint-md);
-    // TODO: needs to be set based on height of browser window
-    height: 870px !important;
+    height: ~"calc(100vh - 177px)";
 
     @media (max-width: @breakpoint-md - 1px) {
         padding-right: 15px;