diff --git a/.portsignore b/.portsignore
index c17465b4ee38..136169e21021 100644
--- a/.portsignore
+++ b/.portsignore
@@ -4294,6 +4294,7 @@ math/speedcrunch
 math/tblis
 math/tlapack
 math/topologic
+math/vdt
 math/vtk8
 math/vtk9
 math/wxmaxima
diff --git a/math/Makefile b/math/Makefile
index 83d49b329fb4..472c8a457ce7 100644
--- a/math/Makefile
+++ b/math/Makefile
@@ -1053,7 +1053,6 @@
     SUBDIR += universal
     SUBDIR += unuran
     SUBDIR += vampire
-    SUBDIR += vdt
     SUBDIR += verdict
     SUBDIR += viennacl
     SUBDIR += vinci
diff --git a/math/vdt/Makefile b/math/vdt/Makefile
deleted file mode 100644
index 2b74b3e030f2..000000000000
--- a/math/vdt/Makefile
+++ /dev/null
@@ -1,19 +0,0 @@
-PORTNAME=	vdt
-DISTVERSIONPREFIX=	v
-DISTVERSION=	0.4.6
-CATEGORIES=	math devel science
-
-MAINTAINER=	erik@tenku.dk
-COMMENT=	Fast and inline implementations of mathematical functions
-WWW=		https://github.com/dpiparo/vdt
-
-LICENSE=	LGPL3+
-LICENSE_FILE=	${WRKSRC}/Licence.txt
-
-USES=		cmake
-USE_GITHUB=	yes
-GH_ACCOUNT=	dpiparo
-
-CMAKE_OFF=	SSE
-
-.include <bsd.port.mk>
diff --git a/math/vdt/distinfo b/math/vdt/distinfo
deleted file mode 100644
index 84f6d722ec77..000000000000
--- a/math/vdt/distinfo
+++ /dev/null
@@ -1,3 +0,0 @@
-TIMESTAMP = 1744221062
-SHA256 (dpiparo-vdt-v0.4.6_GH0.tar.gz) = 1820feae446780763ec8bbb60a0dbcf3ae1ee548bdd01415b1fb905fd4f90c54
-SIZE (dpiparo-vdt-v0.4.6_GH0.tar.gz) = 60081
diff --git a/math/vdt/pkg-descr b/math/vdt/pkg-descr
deleted file mode 100644
index 81f0b8df9986..000000000000
--- a/math/vdt/pkg-descr
+++ /dev/null
@@ -1,13 +0,0 @@
-vectorised math:
- - A collection of fast and inline implementations of mathematical functions.
- - The functions can be used in autovectorised loops.
- - Double and single precision implementations are available.
- - No overhead present, no intrinsics used.
- - A scalar (T(T)) and array signature (void(const unsigned int,T*,T*))
-   are provided.
-
-Born and developed at CERN, it is used, among the others, by LHC
-experiments and the Geant4 simulation toolkit.
-
-Much of the VDT code is inspired by the well known Cephes mathematical
-library.
diff --git a/math/vdt/pkg-plist b/math/vdt/pkg-plist
deleted file mode 100644
index dec5a69b02ec..000000000000
--- a/math/vdt/pkg-plist
+++ /dev/null
@@ -1,16 +0,0 @@
-include/vdt/asin.h
-include/vdt/atan.h
-include/vdt/tanh.h
-include/vdt/atan2.h
-include/vdt/cos.h
-include/vdt/exp.h
-include/vdt/identity.h
-include/vdt/inv.h
-include/vdt/log.h
-include/vdt/sincos.h
-include/vdt/sin.h
-include/vdt/sqrt.h
-include/vdt/tan.h
-include/vdt/vdtcore_common.h
-include/vdt/vdtMath.h
-lib/libvdt.so