diff --git a/src/base/single/button/buttons/button.text.js b/src/base/single/button/buttons/button.text.js
index 1562e4c66..15bdde250 100644
--- a/src/base/single/button/buttons/button.text.js
+++ b/src/base/single/button/buttons/button.text.js
@@ -42,7 +42,7 @@ BI.TextButton = BI.inherit(BI.BasicButton, {
             value: o.value,
             py: o.py,
             keyword: o.keyword,
-            title: o.title,
+            title: null,
         });
     },
 
diff --git a/src/base/single/button/listitem/blankiconicontextitem.js b/src/base/single/button/listitem/blankiconicontextitem.js
index e60eb9bd7..580c96d11 100644
--- a/src/base/single/button/listitem/blankiconicontextitem.js
+++ b/src/base/single/button/listitem/blankiconicontextitem.js
@@ -62,7 +62,7 @@ BI.BlankIconIconTextItem = BI.inherit(BI.BasicButton, {
                     value: o.value,
                     keyword: o.keyword,
                     height: o.height,
-                    title: o.title,
+                    title: null,
                 },
             }],
         };
diff --git a/src/base/single/button/listitem/blankicontexticonitem.js b/src/base/single/button/listitem/blankicontexticonitem.js
index 0365e2179..d8be21237 100644
--- a/src/base/single/button/listitem/blankicontexticonitem.js
+++ b/src/base/single/button/listitem/blankicontexticonitem.js
@@ -56,7 +56,7 @@ BI.BlankIconTextIconItem = BI.inherit(BI.BasicButton, {
                     value: o.value,
                     keyword: o.keyword,
                     height: o.height,
-                    title: o.title,
+                    title: null,
                 },
             }, {
                 type: "bi.icon_label",
diff --git a/src/base/single/button/listitem/blankicontextitem.js b/src/base/single/button/listitem/blankicontextitem.js
index c6b81eba9..e51e31ed2 100644
--- a/src/base/single/button/listitem/blankicontextitem.js
+++ b/src/base/single/button/listitem/blankicontextitem.js
@@ -55,7 +55,7 @@ BI.BlankIconTextItem = BI.inherit(BI.BasicButton, {
                     value: o.value,
                     keyword: o.keyword,
                     height: o.height,
-                    title: o.title,
+                    title: null,
                 },
             }],
         };
diff --git a/src/base/single/button/listitem/icontexticonitem.js b/src/base/single/button/listitem/icontexticonitem.js
index e0eeea1ef..fb510ea9c 100644
--- a/src/base/single/button/listitem/icontexticonitem.js
+++ b/src/base/single/button/listitem/icontexticonitem.js
@@ -52,7 +52,7 @@ BI.IconTextIconItem = BI.inherit(BI.BasicButton, {
                     value: o.value,
                     keyword: o.keyword,
                     height: o.height,
-                    title: o.title,
+                    title: null,
                 },
             }, {
                 type: "bi.icon_label",
diff --git a/src/base/single/button/listitem/icontextitem.js b/src/base/single/button/listitem/icontextitem.js
index 598fb6024..6e7fbc454 100644
--- a/src/base/single/button/listitem/icontextitem.js
+++ b/src/base/single/button/listitem/icontextitem.js
@@ -53,7 +53,7 @@ BI.IconTextItem = BI.inherit(BI.BasicButton, {
                     value: o.value,
                     keyword: o.keyword,
                     height: o.height,
-                    title: o.title,
+                    title: null,
                 },
             }],
         };
diff --git a/src/base/single/button/listitem/texticonitem.js b/src/base/single/button/listitem/texticonitem.js
index a7817182c..50cf665ae 100644
--- a/src/base/single/button/listitem/texticonitem.js
+++ b/src/base/single/button/listitem/texticonitem.js
@@ -46,7 +46,7 @@ BI.TextIconItem = BI.inherit(BI.BasicButton, {
                     value: o.value,
                     keyword: o.keyword,
                     height: o.height,
-                    title: o.title,
+                    title: null,
                 },
             }, {
                 type: "bi.icon_label",
diff --git a/src/base/single/button/listitem/textitem.js b/src/base/single/button/listitem/textitem.js
index e95058de2..1362160d5 100644
--- a/src/base/single/button/listitem/textitem.js
+++ b/src/base/single/button/listitem/textitem.js
@@ -39,7 +39,7 @@ BI.TextItem = BI.inherit(BI.BasicButton, {
             value: o.value,
             keyword: o.keyword,
             py: o.py,
-            title: o.title,
+            title: null,
         });
     },
 
diff --git a/src/base/single/button/node/icontexticonnode.js b/src/base/single/button/node/icontexticonnode.js
index b0b5088ed..0131405b0 100644
--- a/src/base/single/button/node/icontexticonnode.js
+++ b/src/base/single/button/node/icontexticonnode.js
@@ -50,7 +50,7 @@ BI.IconTextIconNode = BI.inherit(BI.NodeButton, {
                     value: o.value,
                     keyword: o.keyword,
                     height: o.height,
-                    title: o.title,
+                    title: null,
                 },
             }, {
                 type: "bi.icon_label",
diff --git a/src/base/single/button/node/icontextnode.js b/src/base/single/button/node/icontextnode.js
index f7d62926b..0f0599a71 100644
--- a/src/base/single/button/node/icontextnode.js
+++ b/src/base/single/button/node/icontextnode.js
@@ -50,7 +50,7 @@ BI.IconTextNode = BI.inherit(BI.NodeButton, {
                     value: o.value,
                     keyword: o.keyword,
                     height: o.height,
-                    title: o.title,
+                    title: null,
                 },
             }],
         };
diff --git a/src/base/single/button/node/texticonnode.js b/src/base/single/button/node/texticonnode.js
index f4402ff2c..e70077f03 100644
--- a/src/base/single/button/node/texticonnode.js
+++ b/src/base/single/button/node/texticonnode.js
@@ -42,7 +42,7 @@ BI.TextIconNode = BI.inherit(BI.NodeButton, {
                     value: o.value,
                     keyword: o.keyword,
                     height: o.height,
-                    title: o.title,
+                    title: null,
                 },
             }, {
                 type: "bi.icon_label",
diff --git a/src/base/single/button/node/textnode.js b/src/base/single/button/node/textnode.js
index 8f58af764..bb5762f72 100644
--- a/src/base/single/button/node/textnode.js
+++ b/src/base/single/button/node/textnode.js
@@ -38,7 +38,7 @@ BI.TextNode = BI.inherit(BI.NodeButton, {
             value: o.value,
             keyword: o.keyword,
             py: o.py,
-            title: o.title,
+            title: null,
         });
     },