diff --git a/ci/aarch64-freebsd-debug.sh b/ci/aarch64-freebsd-debug.sh
index c296a50fd15388ae07286336b32bd0b9157849ec..87ffb3110223a6dfb7192833c0f3d7fd91f2c947 100755
--- a/ci/aarch64-freebsd-debug.sh
+++ b/ci/aarch64-freebsd-debug.sh
@@ -47,7 +47,6 @@ stage3-debug/bin/zig build test docs \
   --maxrss ${ZSF_MAX_RSS:-0} \
   -Dstatic-llvm \
   -Dskip-non-native \
-  -Dskip-test-incremental \
   --search-prefix "$PREFIX" \
   --zig-lib-dir "$PWD/../lib" \
   --test-timeout 2m
diff --git a/ci/aarch64-freebsd-release.sh b/ci/aarch64-freebsd-release.sh
index 1686327fb0b7da983d1f98fbd5d4188f01768d62..d5911241d6150e43e7273142c2882e956956fed2 100755
--- a/ci/aarch64-freebsd-release.sh
+++ b/ci/aarch64-freebsd-release.sh
@@ -47,7 +47,6 @@ stage3-release/bin/zig build test docs \
   --maxrss ${ZSF_MAX_RSS:-0} \
   -Dstatic-llvm \
   -Dskip-non-native \
-  -Dskip-test-incremental \
   --search-prefix "$PREFIX" \
   --zig-lib-dir "$PWD/../lib" \
   --test-timeout 2m
diff --git a/ci/aarch64-linux-debug.sh b/ci/aarch64-linux-debug.sh
index 37a09b539845be9864c06f336eca482ab02983c9..7a4a6daa2aef60e1a9194184b1307f85992db3de 100755
--- a/ci/aarch64-linux-debug.sh
+++ b/ci/aarch64-linux-debug.sh
@@ -47,7 +47,6 @@ stage3-debug/bin/zig build test docs \
   --maxrss ${ZSF_MAX_RSS:-0} \
   -Dstatic-llvm \
   -Dskip-non-native \
-  -Dskip-test-incremental \
   -Dtarget=native-native-musl \
   --search-prefix "$PREFIX" \
   --zig-lib-dir "$PWD/../lib" \
diff --git a/ci/aarch64-linux-release.sh b/ci/aarch64-linux-release.sh
index 8cde024ab11450376913d68816fd9d02a3a9c00e..39ad9767ab62264b19846ef8bc22e2d6ad23ed85 100755
--- a/ci/aarch64-linux-release.sh
+++ b/ci/aarch64-linux-release.sh
@@ -47,7 +47,6 @@ stage3-release/bin/zig build test docs \
   --maxrss ${ZSF_MAX_RSS:-0} \
   -Dstatic-llvm \
   -Dskip-non-native \
-  -Dskip-test-incremental \
   -Dtarget=native-native-musl \
   --search-prefix "$PREFIX" \
   --zig-lib-dir "$PWD/../lib" \
diff --git a/ci/aarch64-macos-debug.sh b/ci/aarch64-macos-debug.sh
index 369afc8d9e94a02ed77965bffc9692a5b5e344c4..7dc60c1f4ed13f8835538a2609955423ef8d551e 100755
--- a/ci/aarch64-macos-debug.sh
+++ b/ci/aarch64-macos-debug.sh
@@ -47,7 +47,6 @@ stage3-debug/bin/zig build test docs \
   -Denable-macos-sdk \
   -Dstatic-llvm \
   -Dskip-non-native \
-  -Dskip-test-incremental \
   --search-prefix "$PREFIX" \
   --test-timeout 2m
 
diff --git a/ci/aarch64-macos-release.sh b/ci/aarch64-macos-release.sh
index f7e6ae6fd3f4dba1970b94f6bc8e98305b2585be..00b6571f170a7fece1dcfb53755f9b271f438aae 100755
--- a/ci/aarch64-macos-release.sh
+++ b/ci/aarch64-macos-release.sh
@@ -46,7 +46,6 @@ stage3-release/bin/zig build test docs \
   -Denable-macos-sdk \
   -Dstatic-llvm \
   -Dskip-non-native \
-  -Dskip-test-incremental \
   --search-prefix "$PREFIX" \
   --test-timeout 2m
 
diff --git a/ci/aarch64-netbsd-debug.sh b/ci/aarch64-netbsd-debug.sh
index 5c87d14f47d15ab5bb82158ef0aa28c2dbafdb07..4f5eb0d41089778c97d4fe8e4eea70d1e88cea62 100755
--- a/ci/aarch64-netbsd-debug.sh
+++ b/ci/aarch64-netbsd-debug.sh
@@ -47,7 +47,6 @@ stage3-debug/bin/zig build test docs \
   --maxrss ${ZSF_MAX_RSS:-0} \
   -Dstatic-llvm \
   -Dskip-non-native \
-  -Dskip-test-incremental \
   --search-prefix "$PREFIX" \
   --zig-lib-dir "$PWD/../lib" \
   --test-timeout 4m
diff --git a/ci/aarch64-netbsd-release.sh b/ci/aarch64-netbsd-release.sh
index bf54c10efc835b51f87731bfd082132a7ec8fd19..d9d9477904cc721a9c40080e3d5470d129e0b8b0 100755
--- a/ci/aarch64-netbsd-release.sh
+++ b/ci/aarch64-netbsd-release.sh
@@ -47,7 +47,6 @@ stage3-release/bin/zig build test docs \
   --maxrss ${ZSF_MAX_RSS:-0} \
   -Dstatic-llvm \
   -Dskip-non-native \
-  -Dskip-test-incremental \
   --search-prefix "$PREFIX" \
   --zig-lib-dir "$PWD/../lib" \
   --test-timeout 4m
diff --git a/ci/aarch64-windows.ps1 b/ci/aarch64-windows.ps1
index 57d77993519f230c2fc6e14de5a7e6957c51062a..96e07642565019c9a805ecc8c5ac29f461341df1 100644
--- a/ci/aarch64-windows.ps1
+++ b/ci/aarch64-windows.ps1
@@ -60,7 +60,6 @@ Write-Output "Main test suite..."
   --search-prefix "$PREFIX_PATH" `
   -Dstatic-llvm `
   -Dskip-non-native `
-  -Dskip-test-incremental `
   -Denable-symlinks-windows `
   --test-timeout 30m
 CheckLastExitCode
diff --git a/ci/loongarch64-linux-debug.sh b/ci/loongarch64-linux-debug.sh
index 2d966f37427b1408febbc92abd516cebca096047..4cba17b0319039daf2d132ece4908cfdf542cffa 100755
--- a/ci/loongarch64-linux-debug.sh
+++ b/ci/loongarch64-linux-debug.sh
@@ -48,7 +48,6 @@ stage3-debug/bin/zig build test docs \
   --maxrss ${ZSF_MAX_RSS:-0} \
   -Dstatic-llvm \
   -Dskip-non-native \
-  -Dskip-test-incremental \
   -Dtarget=native-native-musl \
   --search-prefix "$PREFIX" \
   --zig-lib-dir "$PWD/../lib" \
diff --git a/ci/loongarch64-linux-release.sh b/ci/loongarch64-linux-release.sh
index 558177a8d99ea2c6885cb2ab0d405cecf4cb8ca5..5b05284d26668d01020f204f09d3a73921883ce5 100755
--- a/ci/loongarch64-linux-release.sh
+++ b/ci/loongarch64-linux-release.sh
@@ -48,7 +48,6 @@ stage3-release/bin/zig build test docs \
   --maxrss ${ZSF_MAX_RSS:-0} \
   -Dstatic-llvm \
   -Dskip-non-native \
-  -Dskip-test-incremental \
   -Dtarget=native-native-musl \
   --search-prefix "$PREFIX" \
   --zig-lib-dir "$PWD/../lib" \
diff --git a/ci/powerpc64le-linux-debug.sh b/ci/powerpc64le-linux-debug.sh
index 2875dcba955eeee80cda7eeadc38b3a0526f01be..1b9a51e44debff61729207ec1529e1d494b8c84b 100755
--- a/ci/powerpc64le-linux-debug.sh
+++ b/ci/powerpc64le-linux-debug.sh
@@ -48,7 +48,6 @@ stage3-debug/bin/zig build test docs \
   --maxrss ${ZSF_MAX_RSS:-0} \
   -Dstatic-llvm \
   -Dskip-non-native \
-  -Dskip-test-incremental \
   -Dtarget=native-native-musl \
   -Dcpu=native+longcall \
   --search-prefix "$PREFIX" \
diff --git a/ci/powerpc64le-linux-release.sh b/ci/powerpc64le-linux-release.sh
index fffcbe2bd2c8bc72f18f21db76b557df1f1b8798..77e1ca803ae27db49ed7a2b8fed48392f485c4d4 100755
--- a/ci/powerpc64le-linux-release.sh
+++ b/ci/powerpc64le-linux-release.sh
@@ -48,7 +48,6 @@ stage3-release/bin/zig build test docs \
   --maxrss ${ZSF_MAX_RSS:-0} \
   -Dstatic-llvm \
   -Dskip-non-native \
-  -Dskip-test-incremental \
   -Dtarget=native-native-musl \
   -Dcpu=native+longcall \
   --search-prefix "$PREFIX" \
diff --git a/ci/s390x-linux-debug.sh b/ci/s390x-linux-debug.sh
index a76ed6f04df534ee6d124bc0848a0d8ce3b0669f..ffe4d0f02b3cada3b36e24fcc3572a1a14d5b389 100755
--- a/ci/s390x-linux-debug.sh
+++ b/ci/s390x-linux-debug.sh
@@ -48,7 +48,6 @@ stage3-debug/bin/zig build test docs \
   --maxrss ${ZSF_MAX_RSS:-0} \
   -Dstatic-llvm \
   -Dskip-non-native \
-  -Dskip-test-incremental \
   -Dtarget=native-native-musl \
   --search-prefix "$PREFIX" \
   --zig-lib-dir "$PWD/../lib" \
diff --git a/ci/s390x-linux-release.sh b/ci/s390x-linux-release.sh
index 0a9b82620d5a9176a3542b5fd953054ee4f1feed..7fb6cd3641fa73752ca4f6eb1967f1a2de9dd8bf 100755
--- a/ci/s390x-linux-release.sh
+++ b/ci/s390x-linux-release.sh
@@ -48,7 +48,6 @@ stage3-release/bin/zig build test docs \
   --maxrss ${ZSF_MAX_RSS:-0} \
   -Dstatic-llvm \
   -Dskip-non-native \
-  -Dskip-test-incremental \
   -Dtarget=native-native-musl \
   --search-prefix "$PREFIX" \
   --zig-lib-dir "$PWD/../lib" \
diff --git a/ci/x86_64-freebsd-debug.sh b/ci/x86_64-freebsd-debug.sh
index 8bf492540eadd7cc68db8d43d06a5c0296165ab3..a4d7034325b33dc92b9d8ba97442d4449ad6a4c5 100755
--- a/ci/x86_64-freebsd-debug.sh
+++ b/ci/x86_64-freebsd-debug.sh
@@ -53,7 +53,6 @@ stage3-debug/bin/zig build test docs \
   -Dskip-openbsd \
   -Dskip-windows \
   -Dskip-darwin \
-  -Dskip-test-incremental \
   --search-prefix "$PREFIX" \
   --zig-lib-dir "$PWD/../lib" \
   --test-timeout 2m
diff --git a/ci/x86_64-freebsd-release.sh b/ci/x86_64-freebsd-release.sh
index 44c4e76da2558d4fd399cee1452f4bc76ea8404d..0ce708c63d7715c4e6ad4e4e3927d4a100b9f65e 100755
--- a/ci/x86_64-freebsd-release.sh
+++ b/ci/x86_64-freebsd-release.sh
@@ -53,7 +53,6 @@ stage3-release/bin/zig build test docs \
   -Dskip-openbsd \
   -Dskip-windows \
   -Dskip-darwin \
-  -Dskip-test-incremental \
   --search-prefix "$PREFIX" \
   --zig-lib-dir "$PWD/../lib" \
   --test-timeout 2m
diff --git a/ci/x86_64-linux-debug-llvm.sh b/ci/x86_64-linux-debug-llvm.sh
index a37fc6c2a6214888856401ee0d7f1ba1939eb38b..96bb795e18e23d72eb8715951a1c9bfc9e28243d 100755
--- a/ci/x86_64-linux-debug-llvm.sh
+++ b/ci/x86_64-linux-debug-llvm.sh
@@ -64,7 +64,6 @@ stage3-debug/bin/zig build test docs \
   -Dskip-openbsd \
   -Dskip-windows \
   -Dskip-darwin \
-  -Dskip-test-incremental \
   -Dtarget=native-native-musl \
   --search-prefix "$PREFIX" \
   --zig-lib-dir "$PWD/../lib" \
diff --git a/ci/x86_64-linux-debug.sh b/ci/x86_64-linux-debug.sh
index 60203bdcd0c4a66929be7b4d55bdfe416744a20b..aeaf5b8678badc181f79fdc76597edf1fa8ed203 100755
--- a/ci/x86_64-linux-debug.sh
+++ b/ci/x86_64-linux-debug.sh
@@ -63,7 +63,6 @@ stage3-debug/bin/zig build test docs \
   -Dskip-windows \
   -Dskip-darwin \
   -Dskip-llvm \
-  -Dskip-test-incremental \
   -Dtarget=native-native-musl \
   --search-prefix "$PREFIX" \
   --zig-lib-dir "$PWD/../lib" \
diff --git a/ci/x86_64-linux-release.sh b/ci/x86_64-linux-release.sh
index 0317ad55fc4b795de5e5671d987880a610c577c8..b1f6b84dcd10681631d1ad5fde7e36356d042ac4 100755
--- a/ci/x86_64-linux-release.sh
+++ b/ci/x86_64-linux-release.sh
@@ -65,7 +65,6 @@ stage3-release/bin/zig build test docs \
   --libc-runtimes $HOME/deps/glibc-2.43-musl-1.2.5 \
   -fwasmtime \
   -Dstatic-llvm \
-  -Dskip-test-incremental \
   -Dtarget=native-native-musl \
   --search-prefix "$PREFIX" \
   --zig-lib-dir "$PWD/../lib" \
diff --git a/ci/x86_64-netbsd-debug.sh b/ci/x86_64-netbsd-debug.sh
index 416ab6a5e0168464e4295d1dc54c5e2c19ac4366..68e9081f3ba040c83e4116b194ba17a46692798e 100755
--- a/ci/x86_64-netbsd-debug.sh
+++ b/ci/x86_64-netbsd-debug.sh
@@ -47,7 +47,6 @@ stage3-debug/bin/zig build test docs \
   --maxrss ${ZSF_MAX_RSS:-0} \
   -Dstatic-llvm \
   -Dskip-non-native \
-  -Dskip-test-incremental \
   --search-prefix "$PREFIX" \
   --zig-lib-dir "$PWD/../lib" \
   --test-timeout 2m
diff --git a/ci/x86_64-netbsd-release.sh b/ci/x86_64-netbsd-release.sh
index d8c54ca28d095b3a7e65a53fab1f572162fc4ea5..225a527686ac06cc1da2241f0fb624956f2d5a58 100755
--- a/ci/x86_64-netbsd-release.sh
+++ b/ci/x86_64-netbsd-release.sh
@@ -47,7 +47,6 @@ stage3-release/bin/zig build test docs \
   --maxrss ${ZSF_MAX_RSS:-0} \
   -Dstatic-llvm \
   -Dskip-non-native \
-  -Dskip-test-incremental \
   --search-prefix "$PREFIX" \
   --zig-lib-dir "$PWD/../lib" \
   --test-timeout 2m
diff --git a/ci/x86_64-openbsd-debug.sh b/ci/x86_64-openbsd-debug.sh
index 58363e52d3b9339395b4270f35f9e6b9427d7df1..133c8dd4d642a9d4a019d297a3648567231d6078 100755
--- a/ci/x86_64-openbsd-debug.sh
+++ b/ci/x86_64-openbsd-debug.sh
@@ -47,7 +47,6 @@ stage3-debug/bin/zig build test docs \
   --maxrss ${ZSF_MAX_RSS:-0} \
   -Dstatic-llvm \
   -Dskip-non-native \
-  -Dskip-test-incremental \
   --search-prefix "$PREFIX" \
   --zig-lib-dir "$PWD/../lib" \
   --test-timeout 2m
diff --git a/ci/x86_64-openbsd-release.sh b/ci/x86_64-openbsd-release.sh
index ebdaac1ee0c4e0c092929534517096bd5051a450..535b1a147166a1b724dd39358db56f18f17e09cd 100755
--- a/ci/x86_64-openbsd-release.sh
+++ b/ci/x86_64-openbsd-release.sh
@@ -47,7 +47,6 @@ stage3-release/bin/zig build test docs \
   --maxrss ${ZSF_MAX_RSS:-0} \
   -Dstatic-llvm \
   -Dskip-non-native \
-  -Dskip-test-incremental \
   --search-prefix "$PREFIX" \
   --zig-lib-dir "$PWD/../lib" \
   --test-timeout 2m