diff --git a/layers.rs b/layers.rs
index 2748127..e288bac 100644
--- a/layers.rs
+++ b/layers.rs
@@ -81,7 +81,7 @@ pub fn ContainerLayer() -> ContainerLayer {
     }
 }
 
-struct ChildIterator {
+pub struct ChildIterator {
     current: Option<Layer>,
 }
 
diff --git a/texturegl.rs b/texturegl.rs
index 11997ae..53c779b 100644
--- a/texturegl.rs
+++ b/texturegl.rs
@@ -87,7 +87,7 @@ impl Zero for Texture {
 
 /// Encapsulates a bound texture. This ensures that the texture is unbound
 /// properly.
-struct BoundTexture {
+pub struct BoundTexture {
     pub target: TextureTarget
 }