diff --git a/examples/dragon/dragon_and_pearl.scad b/examples/dragon/dragon_and_pearl.scad
index 295c09aa..6de3f43c 100644
--- a/examples/dragon/dragon_and_pearl.scad
+++ b/examples/dragon/dragon_and_pearl.scad
@@ -1,5 +1,4 @@
 use <bezier_curve.scad>
-use <shear.scad>
 use <along_with.scad>
 use <bezier_smooth.scad>
 use <fibonacci_lattice.scad>
@@ -7,8 +6,8 @@ use <polyhedron_hull.scad>
 use <dragon_head.scad>
 use <dragon_scales.scad>
 use <dragon_foot.scad>
-use <path_extrude.scad>;
-use <bezier_curve.scad>;
+use <path_extrude.scad>
+use <bezier_curve.scad>
 
 dragon_and_perl();
 
diff --git a/examples/dragon/hilbert_dragon.scad b/examples/dragon/hilbert_dragon.scad
index 54fb79b5..d1ca0675 100644
--- a/examples/dragon/hilbert_dragon.scad
+++ b/examples/dragon/hilbert_dragon.scad
@@ -1,4 +1,3 @@
-use <shear.scad>
 use <along_with.scad>
 use <bezier_smooth.scad>
 use <util/reverse.scad>
@@ -7,8 +6,8 @@ use <turtle/lsystem3.scad>
 use <curve.scad>
 use <dragon_head.scad>
 use <dragon_scales.scad>
-use <path_extrude.scad>;
-use <bezier_curve.scad>;
+use <path_extrude.scad>
+use <bezier_curve.scad>
 
 hilbert_dragon();
 
diff --git a/examples/dragon/infinity_dragon.scad b/examples/dragon/infinity_dragon.scad
index 8ddc77b4..582afb3b 100644
--- a/examples/dragon/infinity_dragon.scad
+++ b/examples/dragon/infinity_dragon.scad
@@ -1,4 +1,3 @@
-use <shear.scad>
 use <along_with.scad>
 use <fibonacci_lattice.scad>
 use <polyhedron_hull.scad>
@@ -6,8 +5,8 @@ use <dragon_head.scad>
 use <dragon_scales.scad>
 use <dragon_foot.scad>
 use <experimental/lemniscate_2circles.scad>
-use <path_extrude.scad>;
-use <bezier_curve.scad>;
+use <path_extrude.scad>
+use <bezier_curve.scad>
 
 rotate([0, 90, 180])
     infinity_dragon();
diff --git a/examples/dragon/mountain_dragon.scad b/examples/dragon/mountain_dragon.scad
index fbc31273..ccfec764 100644
--- a/examples/dragon/mountain_dragon.scad
+++ b/examples/dragon/mountain_dragon.scad
@@ -10,8 +10,8 @@ use <experimental/worley_sphere.scad>
 use <dragon_head.scad>
 use <dragon_scales.scad>
 use <dragon_foot.scad>
-use <path_extrude.scad>;
-use <bezier_curve.scad>;
+use <path_extrude.scad>
+use <bezier_curve.scad>
 
 r1 = 25;
 r2 = 15;
diff --git a/examples/dragon/spiral_dragon.scad b/examples/dragon/spiral_dragon.scad
index 77cb8334..d99781a1 100644
--- a/examples/dragon/spiral_dragon.scad
+++ b/examples/dragon/spiral_dragon.scad
@@ -1,6 +1,5 @@
 use <helix.scad>
 use <along_with.scad>
-use <shear.scad>
 use <curve.scad>
 use <sweep.scad>
 use <shape_circle.scad>
@@ -9,8 +8,8 @@ use <path_scaling_sections.scad>
 use <experimental/worley_sphere.scad>
 use <dragon_head.scad>
 use <dragon_scales.scad>
-use <path_extrude.scad>;
-use <bezier_curve.scad>;
+use <path_extrude.scad>
+use <bezier_curve.scad>
 
 r1 = 25;
 r2 = 15;
diff --git a/examples/dragon/torus_knot_dragon.scad b/examples/dragon/torus_knot_dragon.scad
index 2a6cb699..1a428ffd 100644
--- a/examples/dragon/torus_knot_dragon.scad
+++ b/examples/dragon/torus_knot_dragon.scad
@@ -1,11 +1,10 @@
 use <torus_knot.scad>
-use <shear.scad>
 use <along_with.scad>
 use <util/reverse.scad>
 use <dragon_head.scad>
 use <dragon_scales.scad>
-use <path_extrude.scad>;
-use <bezier_curve.scad>;
+use <path_extrude.scad>
+use <bezier_curve.scad>
 
 torus_knot_dragon();
 
diff --git a/examples/dragon/torus_knot_dragon_and_pearl.scad b/examples/dragon/torus_knot_dragon_and_pearl.scad
index 7dedb529..e5ee9f5b 100644
--- a/examples/dragon/torus_knot_dragon_and_pearl.scad
+++ b/examples/dragon/torus_knot_dragon_and_pearl.scad
@@ -1,5 +1,4 @@
 use <torus_knot.scad>
-use <shear.scad>
 use <along_with.scad>
 use <util/reverse.scad>
 use <dragon_head.scad>
@@ -7,8 +6,8 @@ use <dragon_scales.scad>
 use <dragon_foot.scad> 
 use <fibonacci_lattice.scad>
 use <polyhedron_hull.scad>
-use <path_extrude.scad>;
-use <bezier_curve.scad>;
+use <path_extrude.scad>
+use <bezier_curve.scad>
 
 torus_knot_dragon_and_pearl();