diff --git a/ApplicationExeCode/Resources/themes/default.qss b/ApplicationExeCode/Resources/themes/default.qss
index 0304d4cc46..45893da97c 100644
--- a/ApplicationExeCode/Resources/themes/default.qss
+++ b/ApplicationExeCode/Resources/themes/default.qss
@@ -84,6 +84,10 @@ QwtPlot["PvtPlot"]::lineMarker["*"] {
     color: $textColor;
 }
 
+QLabel, RiuQwtPlotLegend {
+    background-color: transparent;
+}
+
 QwtPlot["PvtPlot"]::pointMarker["*"] {
     color: $textColor;
 }
diff --git a/ApplicationLibCode/RiuThemesDirectory.h.cmake b/ApplicationLibCode/RiuThemesDirectory.h.cmake
index a8572d890e..e945a82982 100644
--- a/ApplicationLibCode/RiuThemesDirectory.h.cmake
+++ b/ApplicationLibCode/RiuThemesDirectory.h.cmake
@@ -1,3 +1,3 @@
 // Test data directory used by unit tests
 
-#define GUI_THEMES_DIR  "${CMAKE_CURRENT_LIST_DIR}/Resources/themes"
\ No newline at end of file
+#define GUI_THEMES_DIR  "${CMAKE_CURRENT_LIST_DIR}/../ApplicationExeCode/Resources/themes"