diff --git a/src/plugins/projectexplorer/toolchainoptionspage.cpp b/src/plugins/projectexplorer/toolchainoptionspage.cpp
index 9f8548aedb0..273f86e59f6 100644
--- a/src/plugins/projectexplorer/toolchainoptionspage.cpp
+++ b/src/plugins/projectexplorer/toolchainoptionspage.cpp
@@ -192,6 +192,8 @@ public:
             }
         }
         m_addButton->setMenu(addMenu);
+        if (HostOsInfo::isMacHost())
+            m_addButton->setStyleSheet("text-align:center;");
 
         m_cloneButton = new QPushButton(ToolChainOptionsPage::tr("Clone"), this);
         connect(m_cloneButton, &QAbstractButton::clicked, [this] { cloneToolChain(); });