diff --git a/src/Mod/Sketcher/CMakeLists.txt b/src/Mod/Sketcher/CMakeLists.txt
index 041215a194..d7d5522abc 100644
--- a/src/Mod/Sketcher/CMakeLists.txt
+++ b/src/Mod/Sketcher/CMakeLists.txt
@@ -16,6 +16,7 @@ set(Sketcher_TestScripts
     SketcherTests/TestSketchFillet.py
     SketcherTests/TestSketcherSolver.py
     SketcherTests/TestSketchExpression.py
+    SketcherTests/TestSketchValidateCoincidents.py
 )
 
 if(BUILD_GUI)
diff --git a/src/Mod/Sketcher/SketcherTests/TestSketchValidateCoincidents.py b/src/Mod/Sketcher/SketcherTests/TestSketchValidateCoincidents.py
new file mode 100644
index 0000000000..56ac70d646
--- /dev/null
+++ b/src/Mod/Sketcher/SketcherTests/TestSketchValidateCoincidents.py
@@ -0,0 +1,55 @@
+# **************************************************************************
+#   Copyright (c) 2024 Syres                                                    *
+#                                                                          *
+#   This file is part of the FreeCAD CAx development system.               *
+#                                                                          *
+#   This program is free software; you can redistribute it and/or modify   *
+#   it under the terms of the GNU Lesser General Public License (LGPL)     *
+#   as published by the Free Software Foundation; either version 2 of      *
+#   the License, or (at your option) any later version.                    *
+#   for detail see the LICENCE text file.                                  *
+#                                                                          *
+#   FreeCAD is distributed in the hope that it will be useful,             *
+#   but WITHOUT ANY WARRANTY; without even the implied warranty of         *
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the          *
+#   GNU Library General Public License for more details.                   *
+#                                                                          *
+#   You should have received a copy of the GNU Library General Public      *
+#   License along with FreeCAD; if not, write to the Free Software         *
+#   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307   *
+#   USA                                                                    *
+# **************************************************************************
+
+import FreeCAD, os, sys, unittest, Part, Sketcher
+from FreeCAD import Vector
+
+App = FreeCAD
+
+class TestSketchValidateCoincidents(unittest.TestCase):
+    def setUp(self):
+        self.Doc = FreeCAD.newDocument("SketchValidateCoincidentsTest")
+
+    def testSingleMissingCoincidentCase(self):
+        self.Sketch = self.Doc.addObject('Sketcher::SketchObject', 'Sketch')
+        geo0 = self.Sketch.addGeometry(Part.LineSegment(Vector (-47.680691, 18.824165000000004, 0.0), Vector (-47.680691, -27.346279, 0.0)))
+        geo1 = self.Sketch.addGeometry(Part.LineSegment(Vector (-47.680691, -27.346279, 0.0), Vector (51.132679, -27.346279, 0.0)))
+        geo2 = self.Sketch.addGeometry(Part.LineSegment(Vector (51.132679, -27.346279, 0.0), Vector (51.132679, 18.824165000000004, 0.0)))
+        geo3 = self.Sketch.addGeometry(Part.LineSegment(Vector (51.132679, 18.824165, 0.0), Vector (-47.680691, 18.824165, 0.0)))
+        self.Sketch.addConstraint(Sketcher.Constraint('Coincident', geo0, 2, geo1, 1))
+        self.Sketch.addConstraint(Sketcher.Constraint('Coincident', geo1, 2, geo2, 1))
+        self.Sketch.addConstraint(Sketcher.Constraint('Vertical', geo0))
+        self.Sketch.addConstraint(Sketcher.Constraint('Vertical', geo2))
+        self.Sketch.addConstraint(Sketcher.Constraint('Horizontal', geo1))
+        self.Sketch.addConstraint(Sketcher.Constraint('Coincident', geo3, 1, geo2, 2))
+        self.Sketch.addConstraint(Sketcher.Constraint('Horizontal', geo3))
+        self.Sketch.ViewObject.DiffuseColor = [(0.44, 0.91, 1.00, 0.00)]
+        self.Doc.recompute()
+        self.assertTrue(self.Sketch.ConstraintCount == 7)
+        self.Sketch.makeMissingPointOnPointCoincident()
+        self.Doc.recompute()
+        self.assertTrue(self.Sketch.ConstraintCount == 8)
+
+    def tearDown(self):
+        # closing doc
+        FreeCAD.closeDocument(self.Doc.Name)
+        # print ("omit closing document for debugging")
diff --git a/src/Mod/Sketcher/TestSketcherApp.py b/src/Mod/Sketcher/TestSketcherApp.py
index 4960c3ce7a..77eee902d8 100644
--- a/src/Mod/Sketcher/TestSketcherApp.py
+++ b/src/Mod/Sketcher/TestSketcherApp.py
@@ -25,6 +25,7 @@
 from SketcherTests.TestSketcherSolver import TestSketcherSolver
 from SketcherTests.TestSketchFillet import TestSketchFillet
 from SketcherTests.TestSketchExpression import TestSketchExpression
+from SketcherTests.TestSketchValidateCoincidents import TestSketchValidateCoincidents
 
 # Path and PartDesign tests use these functions that used to live here
 # but moved to SketcherTests/TestSketcherSolver.py