diff --git a/Source/LibationWinForms/Form1.Liberate.cs b/Source/LibationWinForms/Form1.Liberate.cs
index da85747f..d1369d7a 100644
--- a/Source/LibationWinForms/Form1.Liberate.cs
+++ b/Source/LibationWinForms/Form1.Liberate.cs
@@ -10,12 +10,12 @@ namespace LibationWinForms
 		private void Configure_Liberate() { }
 
 		//GetLibrary_Flat_NoTracking() may take a long time on a hugh library. so run in new thread 
-		private void beginBookBackupsToolStripMenuItem_Click(object sender, EventArgs e)
-			=> Task.Run(() => processBookQueue1.AddDownloadDecrypt(ApplicationServices.DbContexts.GetLibrary_Flat_NoTracking()
+		private async void beginBookBackupsToolStripMenuItem_Click(object sender, EventArgs e)
+			=> await Task.Run(() => processBookQueue1.AddDownloadDecrypt(ApplicationServices.DbContexts.GetLibrary_Flat_NoTracking()
 				.Where(lb => lb.Book.UserDefinedItem.PdfStatus is DataLayer.LiberatedStatus.NotLiberated || lb.Book.UserDefinedItem.BookStatus is DataLayer.LiberatedStatus.NotLiberated)));
 
-		private void beginPdfBackupsToolStripMenuItem_Click(object sender, EventArgs e)
-			=> Task.Run(() => processBookQueue1.AddDownloadPdf(ApplicationServices.DbContexts.GetLibrary_Flat_NoTracking()
+		private async void beginPdfBackupsToolStripMenuItem_Click(object sender, EventArgs e)
+			=> await Task.Run(() => processBookQueue1.AddDownloadPdf(ApplicationServices.DbContexts.GetLibrary_Flat_NoTracking()
 				.Where(lb => lb.Book.UserDefinedItem.PdfStatus is DataLayer.LiberatedStatus.NotLiberated)));
 
 		private async void convertAllM4bToMp3ToolStripMenuItem_Click(object sender, EventArgs e)
diff --git a/Source/LibationWinForms/ProcessQueue/ProcessBook.cs b/Source/LibationWinForms/ProcessQueue/ProcessBook.cs
index edae6212..e76c151b 100644
--- a/Source/LibationWinForms/ProcessQueue/ProcessBook.cs
+++ b/Source/LibationWinForms/ProcessQueue/ProcessBook.cs
@@ -139,15 +139,14 @@ namespace LibationWinForms.ProcessQueue
 			return Result;
 		}
 
-		public void Cancel()
+		public async Task Cancel()
 		{
 			try
 			{
 				if (CurrentProcessable is AudioDecodable audioDecodable)
 				{
 					//There's some threadding bug that causes this to hang if executed synchronously.
-					Task.Run(audioDecodable.Cancel);
-
+					await Task.Run(audioDecodable.Cancel);
 				}
 			}
 			catch (Exception ex)
diff --git a/Source/LibationWinForms/ProcessQueue/ProcessQueueControl.cs b/Source/LibationWinForms/ProcessQueue/ProcessQueueControl.cs
index 17ac8815..d8b5db76 100644
--- a/Source/LibationWinForms/ProcessQueue/ProcessQueueControl.cs
+++ b/Source/LibationWinForms/ProcessQueue/ProcessQueueControl.cs
@@ -301,12 +301,12 @@ namespace LibationWinForms.ProcessQueue
 		/// </summary>
 		/// <param name="queueIndex">index of the <see cref="ProcessBook"/> within <see cref="Queue"/></param>
 		/// <param name="panelClicked">The clicked control to update</param>
-		private void VirtualFlowControl2_ButtonClicked(int queueIndex, string buttonName, ProcessBookControl panelClicked)
+		private async void VirtualFlowControl2_ButtonClicked(int queueIndex, string buttonName, ProcessBookControl panelClicked)
 		{
 			ProcessBook item = Queue[queueIndex];
 			if (buttonName == nameof(panelClicked.cancelBtn))
 			{
-				item.Cancel();
+				await item.Cancel();
 				Queue.RemoveQueued(item);
 				virtualFlowControl2.VirtualControlCount = Queue.Count;
 			}