diff --git a/app/src/main/kotlin/com/simplemobiletools/camera/dialogs/ChangeResolutionDialog.kt b/app/src/main/kotlin/com/simplemobiletools/camera/dialogs/ChangeResolutionDialog.kt
index 68551465..82a2ac8e 100644
--- a/app/src/main/kotlin/com/simplemobiletools/camera/dialogs/ChangeResolutionDialog.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/camera/dialogs/ChangeResolutionDialog.kt
@@ -41,10 +41,11 @@ class ChangeResolutionDialog(val activity: SimpleActivity, val config: Config, v
             RadioGroupDialog(activity, items, selectionIndex) {
                 selectionIndex = it as Int
                 view.change_resolution_photo.text = items[selectionIndex].title
-                if (isBackCamera)
+                if (isBackCamera) {
                     config.backPhotoResIndex = it
-                else
+                } else {
                     config.frontPhotoResIndex = it
+                }
                 dialog.dismiss()
             }
         }
diff --git a/app/src/main/kotlin/com/simplemobiletools/camera/views/Preview.kt b/app/src/main/kotlin/com/simplemobiletools/camera/views/Preview.kt
index 55af5f24..839e971c 100644
--- a/app/src/main/kotlin/com/simplemobiletools/camera/views/Preview.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/camera/views/Preview.kt
@@ -737,7 +737,7 @@ class Preview : ViewGroup, SurfaceHolder.Callback, MediaScannerConnection.OnScan
             try {
                 toggleShutterSound(true)
                 mRecorder!!.stop()
-                mActivity!!.scanPath(mCurrVideoPath) {}
+                mActivity!!.applicationContext.scanPath(mCurrVideoPath) {}
             } catch (e: RuntimeException) {
                 mActivity!!.showErrorToast(e)
                 toggleShutterSound(false)