diff --git a/CI/docker.py b/CI/docker.py
index f0f97d5f..0097153d 100644
--- a/CI/docker.py
+++ b/CI/docker.py
@@ -115,8 +115,8 @@ def sources_list(snapshot, sections):
             "  --architecture=$arch"
             "  --mode=chrootless"
             "  --variant=extract"
-            "  --include=libc6-dev,libcurl4-gnutls-dev,zlib1g-dev,libgcc-6-dev"
-            "  stretch sysroot-$arch"
+            "  --include=libc6-dev,libcurl4-gnutls-dev,zlib1g-dev,libgcc-8-dev"
+            "  buster sysroot-$arch"
             "  http://archive.debian.org/debian/ ;"
             " LD_PRELOAD=libfakechroot.so FAKECHROOT_BASE=$PWD/sysroot-$arch"
             "  symlinks -crv /;"
diff --git a/CI/tools.py b/CI/tools.py
index 668729fe..c72caed1 100644
--- a/CI/tools.py
+++ b/CI/tools.py
@@ -456,8 +456,6 @@ def prefix(p, s):
 
         if "osx" not in os:
             environ["CC"] = "clang-18"
-        if os in ("linux", "arm64-linux"):
-            cargo_features.append("curl-compat")
 
         if os.startswith("mingw"):
             cpu = msys.msys_cpu(env.cpu)