diff --git a/devel/creduce/Makefile b/devel/creduce/Makefile
index 84c04fb38c23..b9ee931489d1 100644
--- a/devel/creduce/Makefile
+++ b/devel/creduce/Makefile
@@ -1,39 +1,39 @@
 PORTNAME=	creduce
-DISTVERSION=	2.11.0.llvm13.g20220117
-PORTEPOCH=	1
+DISTVERSIONPREFIX=	creduce-
+DISTVERSION=	2.10.0-110
+DISTVERSIONSUFFIX=	-g31e855e
+PORTEPOCH=	2
 CATEGORIES=	devel
 
 MAINTAINER=	fuz@FreeBSD.org
 COMMENT=	Produces small test cases
 WWW=		https://github.com/csmith-project/creduce
 
 LICENSE=	NCSA
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 BUILD_DEPENDS=	${LOCALBASE}/bin/flex:textproc/flex
 LIB_DEPENDS=	libzstd.so:archivers/zstd
 RUN_DEPENDS=	topformflat:devel/delta \
 		p5-Benchmark-Timer>=0:devel/p5-Benchmark-Timer \
 		p5-Exporter-Lite>=0:devel/p5-Exporter-Lite \
 		p5-File-Which>=0:sysutils/p5-File-Which \
 		p5-Regexp-Common>=0:textproc/p5-Regexp-Common \
 		p5-Sys-CPU>=0:devel/p5-Sys-CPU \
 		p5-Getopt-Tabular>=0:devel/p5-Getopt-Tabular \
 		p5-Term-ReadKey>=0:devel/p5-Term-ReadKey
 
-USES=		cmake gnome compiler:c++14-lang llvm:13,build,lib,run perl5
+USES=		cmake gnome llvm:18,build,lib,run perl5
 
-USE_CXXSTD=	c++14
 USE_GITHUB=	yes
 GH_ACCOUNT=	csmith-project
-GH_TAGNAME=	4ae77d1e101135a6aea310b30c19e2af968b7bf6
 USE_GNOME=	libxml2
 
 # See clang_delta/CMakeLists.txt for more details
 LDFLAGS+=	-lLLVM-${LLVM_VERSION} -L${LLVM_PREFIX}/lib
 
 CMAKE_OFF=	ENABLE_TRANS_ASSERT
 CMAKE_ARGS=	-DLLVM_DIR=${LLVM_PREFIX}/lib/cmake/llvm \
 		-DClang_DIR=${LLVM_PREFIX}/lib/cmake/clang
 
 .include <bsd.port.mk>
diff --git a/devel/creduce/distinfo b/devel/creduce/distinfo
index 2ec5d83ae535..3612883b0558 100644
--- a/devel/creduce/distinfo
+++ b/devel/creduce/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1681391245
-SHA256 (csmith-project-creduce-2.11.0.llvm13.g20220117-4ae77d1e101135a6aea310b30c19e2af968b7bf6_GH0.tar.gz) = d7bb185ced0e7edd1361418940cd6589818f7a32f331877929e01d1417632f09
-SIZE (csmith-project-creduce-2.11.0.llvm13.g20220117-4ae77d1e101135a6aea310b30c19e2af968b7bf6_GH0.tar.gz) = 748042
+TIMESTAMP = 1730318713
+SHA256 (csmith-project-creduce-creduce-2.10.0-110-g31e855e_GH0.tar.gz) = 2826d95606c6f4d1ea5b61f12eaf08dd42880290782bedf5c9203b0926a4cb0b
+SIZE (csmith-project-creduce-creduce-2.10.0-110-g31e855e_GH0.tar.gz) = 748070
diff --git a/devel/creduce/files/patch-CMakeLists.txt b/devel/creduce/files/patch-CMakeLists.txt
deleted file mode 100644
index 60d4c9b41353..000000000000
--- a/devel/creduce/files/patch-CMakeLists.txt
+++ /dev/null
@@ -1,16 +0,0 @@
---- CMakeLists.txt.orig	2022-09-27 05:17:27 UTC
-+++ CMakeLists.txt
-@@ -116,11 +116,11 @@ if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU"
-     OR CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
-   # XXX figure out how to get "-std=c++11 -fno-rtti" from LLVM.  That's how we
-   # get those options in the Automake path...
--  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -fno-rtti -fno-strict-aliasing -Wall -Wextra -Wno-long-long -Wno-unused-parameter -Wno-missing-field-initializers")
-+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-rtti -fno-strict-aliasing -Wall -Wextra -Wno-long-long -Wno-unused-parameter -Wno-missing-field-initializers")
-   if(SUPPORTS_FVISIBILITY_INLINES_HIDDEN_FLAG)
-     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fvisibility-inlines-hidden")
-   endif()
--  set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -O3")
-+#  set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -O3")
- endif()
- 
- ###############################################################################