diff --git a/.gitmodules b/.gitmodules
index 21dcf816..de96c6f9 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -13,7 +13,3 @@
 [submodule "3rdparty/Catch2"]
 	path = 3rdparty/Catch2
 	url = https://github.com/catchorg/Catch2
-[submodule "3rdparty/delabella"]
-	path = 3rdparty/delabella
-	url = https://github.com/msokalski/delabella.git
-	branch = hybrid
diff --git a/3rdparty/CMakeLists.txt b/3rdparty/CMakeLists.txt
index f6a6090c..6bd8f098 100644
--- a/3rdparty/CMakeLists.txt
+++ b/3rdparty/CMakeLists.txt
@@ -2,4 +2,3 @@ add_subdirectory(fmt EXCLUDE_FROM_ALL)
 add_subdirectory(Catch2 EXCLUDE_FROM_ALL)
 add_subdirectory(json EXCLUDE_FROM_ALL)
 add_subdirectory(nanobench EXCLUDE_FROM_ALL)
-add_subdirectory(delabella EXCLUDE_FROM_ALL)
diff --git a/3rdparty/delabella b/3rdparty/delabella
deleted file mode 160000
index 5966f451..00000000
--- a/3rdparty/delabella
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 5966f451acecd0942c07e13d5f12d7596a2ca3d0
diff --git a/qbsp/CMakeLists.txt b/qbsp/CMakeLists.txt
index 1dfa3ae9..ffc3b22f 100644
--- a/qbsp/CMakeLists.txt
+++ b/qbsp/CMakeLists.txt
@@ -31,7 +31,7 @@ set(QBSP_SOURCES
 	${QBSP_INCLUDES})
 
 add_library(libqbsp STATIC ${QBSP_SOURCES})
-target_link_libraries(libqbsp common ${CMAKE_THREAD_LIBS_INIT} TBB::tbb fmt::fmt nlohmann_json::nlohmann_json delabella::delabella)
+target_link_libraries(libqbsp common ${CMAKE_THREAD_LIBS_INIT} TBB::tbb fmt::fmt nlohmann_json::nlohmann_json)
 
 add_executable(qbsp main.cc)
 target_link_libraries(qbsp libqbsp)