diff --git a/modules/skybrowser/src/wwtcommunicator.cpp b/modules/skybrowser/src/wwtcommunicator.cpp
index 59b7138e17..2f699840e6 100644
--- a/modules/skybrowser/src/wwtcommunicator.cpp
+++ b/modules/skybrowser/src/wwtcommunicator.cpp
@@ -236,7 +236,7 @@ void WwtCommunicator::setBorderRadius(double radius) {
 
 void WwtCommunicator::updateBorderColor() const {
     std::string script = fmt::format(
-        "document.body.style.backgroundColor = 'rgb({},{},{})';",
+        "setBackgroundColor('rgb({},{},{})');",
         _borderColor.x, _borderColor.y, _borderColor.z
     );
     executeJavascript(script);