diff --git a/src/render/decorations/CHyprGroupBarDecoration.cpp b/src/render/decorations/CHyprGroupBarDecoration.cpp
index 4e430bef..67a2b9e9 100644
--- a/src/render/decorations/CHyprGroupBarDecoration.cpp
+++ b/src/render/decorations/CHyprGroupBarDecoration.cpp
@@ -242,6 +242,7 @@ void CHyprGroupBarDecoration::draw(PHLMONITOR pMonitor, float const& a) {
                 CTexPassElement::SRenderData data;
                 data.tex = pTitleTex->tex;
                 data.box = rect;
+                data.a   = a;
                 g_pHyprRenderer->m_sRenderPass.add(makeShared<CTexPassElement>(data));
             }
         }