diff --git a/pve/mesh.py b/pve/mesh.py
index fa90eba..3496bb8 100644
--- a/pve/mesh.py
+++ b/pve/mesh.py
@@ -16,7 +16,7 @@
 
 #TODO: split channels
 
-from shape import Vertex, Shape
+from .shape import Vertex, Shape
 
 from array import array
 
diff --git a/pve/shape.py b/pve/shape.py
index 2a23895..fddf41e 100644
--- a/pve/shape.py
+++ b/pve/shape.py
@@ -35,7 +35,7 @@ class Vertex:
         self.view = view
 
     def __del__(self):
-        del self._view
+        del self.view
 
     @property
     def xy(self):
diff --git a/pygl/texture.py b/pygl/texture.py
index 6355667..83da066 100644
--- a/pygl/texture.py
+++ b/pygl/texture.py
@@ -14,7 +14,7 @@
 # You should have received a copy of the GNU General Public License along with People's Video Editor.
 # If not, see <https://www.gnu.org/licenses/>.
 
-import libgl
+from . import libgl
 
 class Texture:
     __slots__ = '_geometry', '_format', '_texture'
diff --git a/pygl/vertexbuffer.py b/pygl/vertexbuffer.py
index c64e302..64dcf41 100644
--- a/pygl/vertexbuffer.py
+++ b/pygl/vertexbuffer.py
@@ -14,7 +14,7 @@
 # You should have received a copy of the GNU General Public License along with People's Video Editor.
 # If not, see <https://www.gnu.org/licenses/>.
 
-import libgl
+from . import libgl
 
 class VertexBuffer:
     __slots__ = '_buffer', '_size'