diff --git a/3rdparty/docker/bootstrap/haikuports_chroot.sh b/3rdparty/docker/bootstrap/haikuports_chroot.sh
index 23607fc0bc..3d037c40f6 100755
--- a/3rdparty/docker/bootstrap/haikuports_chroot.sh
+++ b/3rdparty/docker/bootstrap/haikuports_chroot.sh
@@ -8,6 +8,9 @@ fi
 export GENERATED=$WORKPATH/generated.$TARGET_ARCH
 export LD_LIBRARY_PATH=$GENERATED/objects/linux/lib/:$LD_LIBRARY_PATH
 
+# A hack to fix haikuport chroot not liking Debian's fancy PS1
+export PS1='\u@\h:\w\$'
+
 $WORKPATH/src/haikuporter/haikuporter \
 	--config=$GENERATED/objects/haiku/$TARGET_ARCH/packaging/repositories/HaikuPortsCross-build/haikuports.conf \
 	--cross-devel-package $GENERATED/objects/haiku/$TARGET_ARCH/packaging/packages/haiku_cross_devel_sysroot_stage1_$TARGET_ARCH.hpkg \