diff --git a/app/src/main/java/com/mime/dualscreenview/webcontents/BaseWebContentsViewer.kt b/app/src/main/java/com/mime/dualscreenview/webcontents/BaseWebContentsViewer.kt
index 0eadca0..510c5f3 100644
--- a/app/src/main/java/com/mime/dualscreenview/webcontents/BaseWebContentsViewer.kt
+++ b/app/src/main/java/com/mime/dualscreenview/webcontents/BaseWebContentsViewer.kt
@@ -95,7 +95,7 @@ open class BaseWebContentsViewer {
                         webview.loadUrl(uri.toString().replace(it,last.pageUrl))
                     }
                 } catch (e : Exception) {
-                    webview.loadUrl(Booktoki.getLastedDoamin().plus("/").plus(last.pageUrl))
+                    webview.loadUrl(Booktoki.getLastedDoamin().plus(last.pageUrl))
                 }
 
             }