diff --git a/docs/lib3x-m_mirror.md b/docs/lib3x-m_mirror.md
index a606d843..f96a8541 100644
--- a/docs/lib3x-m_mirror.md
+++ b/docs/lib3x-m_mirror.md
@@ -1,7 +1,5 @@
 # m_mirror
 
-The dir changed since 2.0. 
-
 Generate a 4x4 transformation matrix which can pass into `multmatrix` to mirror the child element on a plane through the origin. 
 
 **Since:** 1.1
diff --git a/docs/lib3x-m_rotation.md b/docs/lib3x-m_rotation.md
index 350079c5..1fda56f4 100644
--- a/docs/lib3x-m_rotation.md
+++ b/docs/lib3x-m_rotation.md
@@ -1,7 +1,5 @@
 # m_rotation
 
-The dir changed since 2.0. 
-
 Generate a 4x4 transformation matrix which can pass into `multmatrix` to rotate the child element about the axis of the coordinate system or around an arbitrary axis. 
 
 **Since:** 1.1
diff --git a/docs/lib3x-m_scaling.md b/docs/lib3x-m_scaling.md
index cf30c608..a6e96a10 100644
--- a/docs/lib3x-m_scaling.md
+++ b/docs/lib3x-m_scaling.md
@@ -1,7 +1,5 @@
 # m_scaling
 
-The dir changed since 2.0. 
-
 Generate a 4x4 transformation matrix which can pass into `multmatrix` to scale its child elements using the specified vector.
 
 **Since:** 1.1
diff --git a/docs/lib3x-m_shearing.md b/docs/lib3x-m_shearing.md
index 07b6b49a..5107260b 100644
--- a/docs/lib3x-m_shearing.md
+++ b/docs/lib3x-m_shearing.md
@@ -1,7 +1,5 @@
 # m_shearing
 
-The dir changed since 2.0. 
-
 Generate a 4x4 transformation matrix which can pass into `multmatrix` to shear all child elements along the X-axis, Y-axis, or Z-axis in 3D.
 
 **Since:** 1.1
diff --git a/docs/lib3x-m_translation.md b/docs/lib3x-m_translation.md
index 2e9112fc..2b2ca03a 100644
--- a/docs/lib3x-m_translation.md
+++ b/docs/lib3x-m_translation.md
@@ -1,7 +1,5 @@
 # m_translation
 
-The dir changed since 2.0. 
-
 Generate a 4x4 transformation matrix which can pass into `multmatrix` to translates (moves) its child elements along the specified vector.
 
 **Since:** 1.1