diff --git a/index.md b/index.md
index 51bb2641d691b3b5bdce16c5e389b26d058a7387..2775af7c90bfc56bf5a63aee11c2b63b431f8643 100644
--- a/index.md
+++ b/index.md
@@ -88,8 +88,6 @@
     MatrixApplyNode
     SvBarycentricTransformNode
     ---
-    Svb28MatrixArrayNode
-    ---
     SvTransformSelectNode
     SvSimpleDeformNode
     SvBendAlongPathNode
diff --git a/nodes/matrix/matrix_array.py b/nodes/matrix/matrix_array.py
deleted file mode 100644
index a6878c7bac54a4e46038957bb3c1d19d3089eda1..0000000000000000000000000000000000000000
--- a/nodes/matrix/matrix_array.py
+++ /dev/null
@@ -1,74 +0,0 @@
-# This file is part of project Sverchok. It's copyrighted by the contributors
-# recorded in the version control history of the file, available from
-# its original location https://github.com/nortikin/sverchok/commit/master
-#  
-# SPDX-License-Identifier: GPL3
-# License-Filename: LICENSE
-
-import bpy
-from bpy.props import BoolProperty
-from mathutils import Matrix, Vector
-from sverchok.node_tree import SverchCustomTreeNode
-from sverchok.data_structure import (Matrix_generate, updateNode) #, fullList_deep_copy)
-from sverchok.utils.sv_mesh_utils import mesh_join_ext
-
-
-class Svb28MatrixArrayNode(bpy.types.Node, SverchCustomTreeNode):
-
-    """
-    Triggers: 
-    Tooltip: 
-    
-    A short description for reader of node code
-    """
-
-    bl_idname = 'Svb28MatrixArrayNode'
-    bl_label = 'Matrix Array'
-    bl_icon = 'MOD_ARRAY'
-
-    join_post: BoolProperty(name='Join', default=False, update=updateNode)
-
-    def sv_init(self, context):
-        inew = self.inputs.new
-        inew('SvVerticesSocket', "Verts")
-        inew('SvStringsSocket', "Edges")
-        inew('SvStringsSocket', "Faces")
-        inew('SvMatrixSocket', "Matrices")
-
-        onew = self.outputs.new
-        onew('SvVerticesSocket', "Verts")
-        onew('SvStringsSocket', "Edges")
-        onew('SvStringsSocket', "Faces")
-
-    def draw_buttons(self, context, layout):
-        r = layout.row(align=True)
-        r.prop(self, "join_post", text='Post Merge')
-
-    def process(self):
-
-        verts = self.inputs['Verts'].sv_get()[0]
-        edges = self.inputs['Edges'].sv_get(default=[[]])[0]
-        faces = self.inputs['Faces'].sv_get(default=[[]])[0]
-        matrices = self.inputs['Matrices'].sv_get(default=[Matrix().Identity(4)])
-
-        final_verts, final_edges, final_faces = [], [], []
-        for matrix in matrices:
-            final_verts.append([(matrix @ Vector(v))[:] for v in verts])
-            final_edges.append(edges)
-            final_faces.append(faces)
-
-        if self.join_post:
-            final_verts, final_edges, final_faces = mesh_join_ext(final_verts, final_edges, final_faces, wrap=True)
-
-
-        self.outputs['Verts'].sv_set(final_verts)
-        self.outputs['Edges'].sv_set(final_edges)
-        self.outputs['Faces'].sv_set(final_faces)
-
-
-def register():
-    bpy.utils.register_class(Svb28MatrixArrayNode)
-
-
-def unregister():
-    bpy.utils.unregister_class(Svb28MatrixArrayNode)
diff --git a/tests/docs_tests.py b/tests/docs_tests.py
index 217d90533484cce848dd125c4e400e974c53985e..8e2b6a7ac7474f42fe804d86911fa20b6777826e 100644
--- a/tests/docs_tests.py
+++ b/tests/docs_tests.py
@@ -158,7 +158,6 @@ points_from_uv_to_mesh.py
 custom_mesh_normals.py
 color_uv_texture.py
 filter_blenddata.py
-matrix_array.py
 easing.py
 edge_split.py
 multi_exec.py