diff --git a/packages/common/vpu-button.js b/packages/common/vpu-button.js
index dac995e92e96409e6918eccd7481bfe7fb423c07..6e9e93e7a0a6b96d5c2456d6348ab104a2f96c80 100644
--- a/packages/common/vpu-button.js
+++ b/packages/common/vpu-button.js
@@ -17,7 +17,7 @@ class Button extends VPULitElement {
         super();
         this.value = "";
         // see: https://bulma.io/documentation/elements/button/#colors
-        this.type = "is-primary";
+        this.type = "";
         this.spinner = false;
         this.noSpinnerOnClick = false;
         this.disabled = false;