diff --git a/qb/config.libs.sh b/qb/config.libs.sh
index 262d87b1b7..5cb816f847 100644
--- a/qb/config.libs.sh
+++ b/qb/config.libs.sh
@@ -136,6 +136,7 @@ if [ "$HAVE_EGL" = 'yes' ]; then
    EGL_LIBS="$EGL_LIBS $EXTRA_GL_LIBS"
 fi
 
+check_header '' XDELTA lzma.h
 check_lib '' SSA '-lfribidi -lass' ass_library_init
 check_lib '' SSE '-msse -msse2'
 check_pkgconf EXYNOS libdrm_exynos
diff --git a/qb/config.params.sh b/qb/config.params.sh
index 82434196fe..b314389706 100644
--- a/qb/config.params.sh
+++ b/qb/config.params.sh
@@ -6,7 +6,7 @@ HAVE_CORE_INFO_CACHE=yes   # Core info cache support
 HAVE_BLUETOOTH=no          # Bluetooth support
 HAVE_NVDA=yes              # NVDA support
 HAVE_PATCH=yes             # Softpatching support (BPS/IPS/UPS)
-HAVE_XDELTA=yes            # Xdelta softpatching support (requires softpatching)
+HAVE_XDELTA=auto           # Xdelta softpatching support (requires softpatching)
 HAVE_SAPI=no               # SAPI support
 HAVE_VIDEO_FILTER=yes      # Video filter support
 HAVE_WINRAWINPUT=yes       # Windows Raw Input support (XP and higher)