@@ -119,7 +119,6 @@ drawImage (Window wfptr) (Array fptr) cell =
 alloca $ \cellPtr -> do
 poke cellPtr =<< cellToAFCell cell
 throwAFError =<< af_draw_image wptr aptr cellPtr
-free cellPtr
 
 -- | Draw a plot onto a 'Window'
 --
@@ -146,7 +145,6 @@ drawPlot (Window w) (Array fptr1) (Array fptr2) cell =
 alloca $ \cellPtr -> do
 poke cellPtr =<< cellToAFCell cell
 throwAFError =<< af_draw_plot wptr ptr1 ptr2 cellPtr
-free cellPtr
 
 -- | Draw a plot onto a 'Window'
 --
@@ -168,7 +166,6 @@ drawPlot3 (Window w) (Array fptr) cell =
 alloca $ \cellPtr -> do
 poke cellPtr =<< cellToAFCell cell
 throwAFError =<< af_draw_plot3 wptr aptr cellPtr
-free cellPtr
 
 -- | Draw a plot onto a 'Window'
 --
@@ -190,7 +187,6 @@ drawPlotNd (Window w) (Array fptr) cell =
 alloca $ \cellPtr -> do
 poke cellPtr =<< cellToAFCell cell
 throwAFError =<< af_draw_plot_nd wptr aptr cellPtr
-free cellPtr
 
 -- | Draw a plot onto a 'Window'
 --
@@ -215,7 +211,6 @@ drawPlot2d (Window w) (Array fptr1) (Array fptr2) cell =
 alloca $ \cellPtr -> do
 poke cellPtr =<< cellToAFCell cell
 throwAFError =<< af_draw_plot_2d wptr ptr1 ptr2 cellPtr
-free cellPtr
 
 -- | Draw a 3D plot onto a 'Window'
 --
@@ -243,7 +238,6 @@ drawPlot3d (Window w) (Array fptr1) (Array fptr2) (Array fptr3) cell =
 alloca $ \cellPtr -> do
 poke cellPtr =<< cellToAFCell cell
 throwAFError =<< af_draw_plot_3d wptr ptr1 ptr2 ptr3 cellPtr
-free cellPtr
 
 -- | Draw a scatter plot onto a 'Window'
 --
@@ -270,7 +264,6 @@ drawScatter (Window w) (Array fptr1) (Array fptr2) (fromMarkerType -> m) cell =
 alloca $ \cellPtr -> do
 poke cellPtr =<< cellToAFCell cell
 throwAFError =<< af_draw_scatter wptr ptr1 ptr2 m cellPtr
-free cellPtr
 
 -- | Draw a scatter plot onto a 'Window'
 --
@@ -294,7 +287,6 @@ drawScatter3 (Window w) (Array fptr1) (fromMarkerType -> m) cell =
 alloca $ \cellPtr -> do
 poke cellPtr =<< cellToAFCell cell
 throwAFError =<< af_draw_scatter3 wptr ptr1 m cellPtr
-free cellPtr
 
 -- | Draw a scatter plot onto a 'Window'
 --
@@ -318,7 +310,6 @@ drawScatterNd (Window w) (Array fptr1) (fromMarkerType -> m) cell =
 alloca $ \cellPtr -> do
 poke cellPtr =<< cellToAFCell cell
 throwAFError =<< af_draw_scatter_nd wptr ptr1 m cellPtr
-free cellPtr
 
 -- | Draw a scatter plot onto a 'Window'
 --
@@ -345,7 +336,6 @@ drawScatter2d (Window w) (Array fptr1) (Array fptr2) (fromMarkerType -> m) cell
 alloca $ \cellPtr -> do
 poke cellPtr =<< cellToAFCell cell
 throwAFError =<< af_draw_scatter_2d wptr ptr1 ptr2 m cellPtr
-free cellPtr
 
 -- | Draw a scatter plot onto a 'Window'
 --
@@ -375,7 +365,6 @@ drawScatter3d (Window w) (Array fptr1) (Array fptr2) (Array fptr3) (fromMarkerTy
 alloca $ \cellPtr -> do
 poke cellPtr =<< cellToAFCell cell
 throwAFError =<< af_draw_scatter_3d wptr ptr1 ptr2 ptr3 m cellPtr
-free cellPtr
 
 -- | Draw a Histogram onto a 'Window'
 --
@@ -428,7 +417,6 @@ drawSurface (Window w) (Array fptr1) (Array fptr2) (Array fptr3) cell =
 alloca $ \cellPtr -> do
 poke cellPtr =<< cellToAFCell cell
 throwAFError =<< af_draw_surface wptr ptr1 ptr2 ptr3 cellPtr
-free cellPtr
 
 -- | Draw a Vector Field onto a 'Window'
 --
@@ -453,7 +441,6 @@ drawVectorFieldND (Window w) (Array fptr1) (Array fptr2) cell =
 alloca $ \cellPtr -> do
 poke cellPtr =<< cellToAFCell cell
 throwAFError =<< af_draw_vector_field_nd wptr ptr1 ptr2 cellPtr
-free cellPtr
 
 -- | Draw a Vector Field onto a 'Window'
 --
@@ -492,7 +479,6 @@ drawVectorField3d (Window w) (Array fptr1) (Array fptr2) (Array fptr3)
 alloca $ \cellPtr -> do
 poke cellPtr =<< cellToAFCell cell
 throwAFError =<< af_draw_vector_field_3d wptr ptr1 ptr2 ptr3 ptr4 ptr5 ptr6 cellPtr
-free cellPtr
 
 -- | Draw a Vector Field onto a 'Window'
 --
@@ -524,7 +510,6 @@ drawVectorField2d (Window w) (Array fptr1) (Array fptr2) (Array fptr3) (Array fp
 alloca $ \cellPtr -> do
 poke cellPtr =<< cellToAFCell cell
 throwAFError =<< af_draw_vector_field_2d wptr ptr1 ptr2 ptr3 ptr4 cellPtr
-free cellPtr
 
 -- | Draw a grid onto a 'Window'
 --
@@ -573,7 +558,6 @@ setAxesLimitsCompute (Window w) (Array fptr1) (Array fptr2) (Array fptr3) (fromI
 alloca $ \cellPtr -> do
 poke cellPtr =<< cellToAFCell cell
 throwAFError =<< af_set_axes_limits_compute wptr ptr1 ptr2 ptr3 exact cellPtr
-free cellPtr
 
 -- | Setting axes limits for a 2D histogram/plot/surface/vector field.
 --
@@ -601,7 +585,6 @@ setAxesLimits2d (Window w) xmin xmax ymin ymax (fromIntegral . fromEnum -> exact
 alloca $ \cellPtr -> do
 poke cellPtr =<< cellToAFCell cell
 throwAFError =<< af_set_axes_limits_2d wptr xmin xmax ymin ymax exact cellPtr
-free cellPtr
 
 -- | Setting axes limits for a 3D histogram/plot/surface/vector field.
 --
@@ -633,7 +616,6 @@ setAxesLimits3d (Window w) xmin xmax ymin ymax zmin zmax (fromIntegral . fromEnu
 alloca $ \cellPtr -> do
 poke cellPtr =<< cellToAFCell cell
 throwAFError =<< af_set_axes_limits_3d wptr xmin xmax ymin ymax zmin zmax exact cellPtr
-free cellPtr
 
 
 -- | Setting axes titles
@@ -661,7 +643,6 @@ setAxesTitles (Window w) x y z cell =
 withCString z $ \zstr -> do
 poke cellPtr =<< cellToAFCell cell
 throwAFError =<< af_set_axes_titles wptr xstr ystr zstr cellPtr
-free cellPtr
 
 -- | Displays 'Window'
 --