diff --git a/NativeCore/Unix/EnumerateRemoteSectionsAndModules.cpp b/NativeCore/Unix/EnumerateRemoteSectionsAndModules.cpp
index 079cba54..9d821cfe 100644
--- a/NativeCore/Unix/EnumerateRemoteSectionsAndModules.cpp
+++ b/NativeCore/Unix/EnumerateRemoteSectionsAndModules.cpp
@@ -52,11 +52,12 @@ extern "C" void RC_CallConv EnumerateRemoteSectionsAndModules(RC_Pointer handle,
 
 	auto path = std::stringstream();
 	path << "/proc/" << reinterpret_cast<intptr_t>(handle) << "/maps";
+	std::ifstream input(path.str());
 
 	std::unordered_map<int, ModuleInfo> modules;
 
 	std::string line;
-	while (std::getline(std::ifstream(path.str()), line))
+	while (std::getline(input, line))
 	{
 		std::stringstream ss(line);
 
diff --git a/ReClass.NET/Forms/MainForm.cs b/ReClass.NET/Forms/MainForm.cs
index 010eea25..e771a10d 100644
--- a/ReClass.NET/Forms/MainForm.cs
+++ b/ReClass.NET/Forms/MainForm.cs
@@ -473,6 +473,7 @@ private void selectedNodeContextMenuStrip_Opening(object sender, CancelEventArgs
 			var parentNode = node?.GetParentContainer();
 
 			var nodeIsClass = node is ClassNode;
+			var nodeIsContainer = node is BaseContainerNode;
 			var nodeIsSearchableValueNode = node switch
 			{
 				BaseHexNode _ => true,
@@ -494,8 +495,8 @@ private void selectedNodeContextMenuStrip_Opening(object sender, CancelEventArgs
 				_ => false
 			};
 
-			addBytesToolStripMenuItem.Enabled = parentNode != null || nodeIsClass;
-			insertBytesToolStripMenuItem.Enabled = count == 1 && parentNode != null && !nodeIsClass;
+			addBytesToolStripMenuItem.Enabled = parentNode != null || nodeIsContainer;
+			insertBytesToolStripMenuItem.Enabled = count == 1 && parentNode != null && !nodeIsContainer;
 
 			changeTypeToolStripMenuItem.Enabled = count > 0 && !nodeIsClass;
 
@@ -830,9 +831,10 @@ private void memoryViewControl_SelectionChanged(object sender, EventArgs e)
 			var node = selectedNodes.FirstOrDefault()?.Node;
 			var parentContainer = node?.GetParentContainer();
 			var nodeIsClass = node is ClassNode;
+			var isContainerNode = node is BaseContainerNode;
 
-			addBytesToolStripDropDownButton.Enabled = parentContainer != null || nodeIsClass;
-			insertBytesToolStripDropDownButton.Enabled = selectedNodes.Count == 1 && parentContainer != null && !nodeIsClass;
+			addBytesToolStripDropDownButton.Enabled = parentContainer != null || isContainerNode;
+			insertBytesToolStripDropDownButton.Enabled = selectedNodes.Count == 1 && parentContainer != null && !isContainerNode;
 
 			var enabled = selectedNodes.Count > 0 && !nodeIsClass;
 			toolStrip.Items.OfType<TypeToolStripButton>().ForEach(b => b.Enabled = enabled);
diff --git a/ReClass.NET/Util/Rtf/RtfBuilder.cs b/ReClass.NET/Util/Rtf/RtfBuilder.cs
index 76bd7b95..5f83c837 100644
--- a/ReClass.NET/Util/Rtf/RtfBuilder.cs
+++ b/ReClass.NET/Util/Rtf/RtfBuilder.cs
@@ -258,7 +258,7 @@ private static string EscapeString(string value)
 					{
 						if (c == '\t')
 						{
-							sb.Append(@"\tab");
+							sb.Append(@"\tab ");
 						}
 						else if (c <= 255)
 						{