diff --git a/Makefile b/Makefile
index f1db7cd..e8d24b1 100644
--- a/Makefile
+++ b/Makefile
@@ -150,7 +150,10 @@ staging-db: check-ssh
 # NICHT im Image — wird per Range-Route (/tiles) ausgeliefert.
 # ----------------------------------------------------------
 TILES_DIR        := tiles/build
-TILES_REGIONS    := germany austria switzerland
+# DACH + alle angrenzenden Länder (15). Reihenfolge egal — osmium merge -H + time-filter
+# dedupliziert Grenz-Nodes. Output bleibt dach.pmtiles (Frontend referenziert den Namen).
+TILES_REGIONS    := germany austria switzerland france italy czech-republic poland \
+                    slovakia hungary slovenia netherlands belgium luxembourg denmark liechtenstein
 PLANETILER_IMAGE := ghcr.io/onthegomap/planetiler:latest
 TILES_TARGET     := $(if $(filter prod,$(ENV)),$(DS_PATH),$(DS_PATH_STAGING))
 
@@ -166,7 +169,8 @@ tiles:
 	@# liefert genau eine Version pro ID (planetiler braucht eindeutige, sortierte IDs).
 	@osmium merge -H $(foreach r,$(TILES_REGIONS),$(TILES_DIR)/$(r).osm.pbf) -o $(TILES_DIR)/dach-hist.osm.pbf --overwrite
 	@osmium time-filter $(TILES_DIR)/dach-hist.osm.pbf -o $(TILES_DIR)/dach.osm.pbf --overwrite
-	@rm -f $(TILES_DIR)/dach-hist.osm.pbf
+	@# History + Einzel-PBFs jetzt freigeben (spart ~Quellsumme an Spitzen-Plattenplatz vor planetiler).
+	@rm -f $(TILES_DIR)/dach-hist.osm.pbf $(foreach r,$(TILES_REGIONS),$(TILES_DIR)/$(r).osm.pbf)
 	@echo "→ planetiler → dach.pmtiles (disk-backed mmap)..."
 	@docker run --rm -v "$(CURDIR)/$(TILES_DIR):/data" $(PLANETILER_IMAGE) \
 		--osm-path=/data/dach.osm.pbf --download --output=/data/dach.pmtiles --force \