diff --git a/.gitignore b/.gitignore
deleted file mode 100644
index c77303f50e2ee..0000000000000
--- a/.gitignore
+++ /dev/null
@@ -1,152 +0,0 @@
-*.tar.gz
-
-*.exe
-*.pdb
-src/bitcoin
-src/bitcoind
-src/bitcoin-cli
-src/bitcoin-gui
-src/bitcoin-node
-src/bitcoin-tx
-src/bitcoin-util
-src/bitcoin-chainstate
-src/bitcoin-wallet
-src/test/fuzz/fuzz
-src/test/test_bitcoin
-src/qt/test/test_bitcoin-qt
-
-# autoreconf
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-aclocal.m4
-autom4te.cache/
-build-aux/config.guess
-build-aux/config.sub
-build-aux/depcomp
-build-aux/install-sh
-build-aux/ltmain.sh
-build-aux/m4/libtool.m4
-build-aux/m4/lt~obsolete.m4
-build-aux/m4/ltoptions.m4
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-build-aux/m4/ltversion.m4
-build-aux/missing
-build-aux/compile
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-libtool
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-share/setup.nsi
-share/qt/Info.plist
-
-src/qt/*.moc
-src/qt/moc_*.cpp
-src/qt/forms/ui_*.h
-
-src/qt/test/moc*.cpp
-
-src/qt/bitcoin-qt.config
-src/qt/bitcoin-qt.creator
-src/qt/bitcoin-qt.creator.user
-src/qt/bitcoin-qt.files
-src/qt/bitcoin-qt.includes
-
-.deps
-.dirstamp
-.libs
-.*.swp
-*~
-*.bak
-*.rej
-*.orig
-*.pyc
-*.o
-*.o-*
-*.a
-*.pb.cc
-*.pb.h
-*.dat
-
-*.log
-*.trs
-*.zip
-
-*.json.h
-*.raw.h
-
-# Only ignore unexpected patches
-*.patch
-!contrib/guix/patches/*.patch
-!depends/patches/**/*.patch
-
-#libtool object files
-*.lo
-*.la
-
-# Compilation and Qt preprocessor part
-*.qm
-Makefile
-!depends/Makefile
-src/qt/bitcoin-qt
-Bitcoin-Qt.app
-
-# Qt Creator
-Makefile.am.user
-
-# Unit-tests
-Makefile.test
-bitcoin-qt_test
-
-# Resources cpp
-qrc_*.cpp
-
-# Mac specific
-.DS_Store
-build
-
-# Previous releases
-releases
-
-#lcov
-*.gcno
-*.gcda
-/*.info
-test_bitcoin.coverage/
-total.coverage/
-fuzz.coverage/
-coverage_percent.txt
-/cov_tool_wrapper.sh
-qa-assets/
-
-#build tests
-linux-coverage-build
-linux-build
-win32-build
-test/config.ini
-test/cache/*
-test/.mypy_cache/
-
-!src/leveldb*/Makefile
-
-/doc/doxygen/
-
-libbitcoinconsensus.pc
-contrib/devtools/split-debug.sh
-
-# Output from running db4 installation
-db4/
-
-# clang-check
-*.plist
-
-osx_volname
-dist/
-
-/guix-build-*
-
-/ci/scratch/
diff --git a/build_msvc/.gitignore b/build_msvc/.gitignore
deleted file mode 100644
index b2eb9313a0632..0000000000000
--- a/build_msvc/.gitignore
+++ /dev/null
@@ -1,30 +0,0 @@
-# Build directories
-Debug/*
-Release/*
-.vs
-packages/*
-*/Obj
-*/Debug
-*/Release
-*/x64
-*.vcxproj.user
-
-# .vcxproj files that are auto-generated by the msvc-autogen.py script.
-libbitcoin_cli/libbitcoin_cli.vcxproj
-libbitcoin_common/libbitcoin_common.vcxproj
-libbitcoin_crypto/libbitcoin_crypto.vcxproj
-libbitcoin_node/libbitcoin_node.vcxproj
-libbitcoin_util/libbitcoin_util.vcxproj
-libbitcoin_wallet_tool/libbitcoin_wallet_tool.vcxproj
-libbitcoin_wallet/libbitcoin_wallet.vcxproj
-libbitcoin_zmq/libbitcoin_zmq.vcxproj
-bench_bitcoin/bench_bitcoin.vcxproj
-libtest_util/libtest_util.vcxproj
-
-/bitcoin_config.h
-/common.init.vcxproj
-
-*/Win32
-libbitcoin_qt/QtGeneratedFiles/*
-test_bitcoin-qt/QtGeneratedFiles/*
-vcpkg_installed
\ No newline at end of file
diff --git a/contrib/seeds/.gitignore b/contrib/seeds/.gitignore
deleted file mode 100644
index d9a2451f70fa3..0000000000000
--- a/contrib/seeds/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-seeds_main.txt
-asmap-filled.dat
diff --git a/depends/.gitignore b/depends/.gitignore
deleted file mode 100644
index 19c506ce5447d..0000000000000
--- a/depends/.gitignore
+++ /dev/null
@@ -1,14 +0,0 @@
-SDKs/
-work/
-built/
-sources/
-config.site
-x86_64*
-i686*
-mips*
-arm*
-aarch64*
-powerpc*
-riscv32*
-riscv64*
-s390x*
diff --git a/doc/.gitignore b/doc/.gitignore
deleted file mode 100644
index 38498103bb170..0000000000000
--- a/doc/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-Doxyfile
diff --git a/src/bench/.gitignore b/src/bench/.gitignore
deleted file mode 100644
index e231fe4cab5cb..0000000000000
--- a/src/bench/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-bench_bitcoin
diff --git a/src/crc32c/.gitignore b/src/crc32c/.gitignore
deleted file mode 100644
index 61769727e318e..0000000000000
--- a/src/crc32c/.gitignore
+++ /dev/null
@@ -1,8 +0,0 @@
-# Editors.
-*.sw*
-.DS_Store
-/.vscode
-
-# Build directory.
-build/
-out/
diff --git a/src/ipc/capnp/.gitignore b/src/ipc/capnp/.gitignore
deleted file mode 100644
index 036df1430c561..0000000000000
--- a/src/ipc/capnp/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-# capnp generated files
-*.capnp.*
diff --git a/src/leveldb/.gitignore b/src/leveldb/.gitignore
deleted file mode 100644
index c4b242534fb45..0000000000000
--- a/src/leveldb/.gitignore
+++ /dev/null
@@ -1,8 +0,0 @@
-# Editors.
-*.sw*
-.vscode
-.DS_Store
-
-# Build directory.
-build/
-out/
diff --git a/src/minisketch/.gitignore b/src/minisketch/.gitignore
deleted file mode 100644
index f5be6fab88c37..0000000000000
--- a/src/minisketch/.gitignore
+++ /dev/null
@@ -1,35 +0,0 @@
-*.o
-*.lo
-*.la
-*.dll
-*.dylib
-*.so.*
-.*
-*.a
-*~
-
-Makefile
-Makefile.in
-aclocal.m4
-autom4te.cache/
-build-aux/config.guess
-build-aux/config.sub
-build-aux/depcomp
-build-aux/install-sh
-build-aux/ltmain.sh
-build-aux/m4/libtool.m4
-build-aux/m4/lt~obsolete.m4
-build-aux/m4/ltoptions.m4
-build-aux/m4/ltsugar.m4
-build-aux/m4/ltversion.m4
-build-aux/missing
-build-aux/compile
-build-aux/test-driver
-config.log
-config.status
-configure
-libtool
-stamp-h1
-
-test*
-bench
diff --git a/src/qt/android/.gitignore b/src/qt/android/.gitignore
deleted file mode 100644
index c090a2e98ea8d..0000000000000
--- a/src/qt/android/.gitignore
+++ /dev/null
@@ -1,7 +0,0 @@
-/.gradle
-/build
-/gradle
-/gradlew*
-/libs
-/src/org/kde
-/src/org/qtproject
diff --git a/src/secp256k1/.gitignore b/src/secp256k1/.gitignore
deleted file mode 100644
index 574902b8b5e45..0000000000000
--- a/src/secp256k1/.gitignore
+++ /dev/null
@@ -1,65 +0,0 @@
-bench
-bench_ecmult
-bench_internal
-noverify_tests
-tests
-exhaustive_tests
-precompute_ecmult_gen
-precompute_ecmult
-ctime_tests
-ecdh_example
-ecdsa_example
-schnorr_example
-*.exe
-*.so
-*.a
-*.csv
-*.log
-*.trs
-*.sage.py
-
-Makefile
-configure
-.libs/
-Makefile.in
-aclocal.m4
-autom4te.cache/
-config.log
-config.status
-conftest*
-*.tar.gz
-*.la
-libtool
-.deps/
-.dirstamp
-*.lo
-*.o
-*~
-
-coverage/
-coverage.html
-coverage.*.html
-*.gcda
-*.gcno
-*.gcov
-
-build-aux/ar-lib
-build-aux/config.guess
-build-aux/config.sub
-build-aux/depcomp
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-build-aux/m4/ltversion.m4
-build-aux/missing
-build-aux/compile
-build-aux/test-driver
-libsecp256k1.pc
-
-### CMake
-/CMakeUserPresets.json
-# Default CMake build directory.
-/build
diff --git a/src/univalue/.gitignore b/src/univalue/.gitignore
deleted file mode 100644
index 19e42f814a5d9..0000000000000
--- a/src/univalue/.gitignore
+++ /dev/null
@@ -1,32 +0,0 @@
-.deps/
-INSTALL
-Makefile
-Makefile.in
-aclocal.m4
-autom4te.cache/
-compile
-config.log
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-univalue-config.h*
-test-driver
-libtool
-ltmain.sh
-test-suite.log
-
-*.a
-*.la
-*.lo
-*.logs
-*.o
-*.pc
-*.trs
-
-.dirstamp
-.libs
diff --git a/src/univalue/lib/.gitignore b/src/univalue/lib/.gitignore
deleted file mode 100644
index ee7fc2851cd51..0000000000000
--- a/src/univalue/lib/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-gen
-.libs
diff --git a/src/univalue/test/.gitignore b/src/univalue/test/.gitignore
deleted file mode 100644
index 5812c96b1434a..0000000000000
--- a/src/univalue/test/.gitignore
+++ /dev/null
@@ -1,7 +0,0 @@
-
-object
-unitester
-test_json
-
-*.trs
-*.log
diff --git a/test/functional/.gitignore b/test/functional/.gitignore
deleted file mode 100644
index cb41d94423e46..0000000000000
--- a/test/functional/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-*.pyc
-cache