diff --git a/Makefile b/Makefile
index 14a57d7..310b57f 100644
--- a/Makefile
+++ b/Makefile
@@ -31,7 +31,7 @@ LOGO				:= media/logo/logo.png
 TOOLPATH			:= tools
 
 # === LaTeX Geometrie-Einstellungen (z.B. A5-Papier) ===
-GEOMETRY			:= geometry:a5paper
+GEOMETRY			:= geometry:a4paper
 
 # === Schriftart für LaTeX ===
 FONT				:= Noto Sans CJK SC
@@ -62,9 +62,12 @@ MODE ?= prod
 MD_ALL = $(wildcard $(MANUSCRIPT)/*.md)
 
 # Dateien auslassen im MODE prod
-MD_FILES_prod = $(filter-out \
-	$(MANUSCRIPT)/00_Deckblatt.md, \
-	$(MD_ALL))
+EXCLUDE_prod := \
+	$(MANUSCRIPT)/00_deckblatt.md \
+	$(MANUSCRIPT)/00_Deckblatt.md \
+	$(MANUSCRIPT)/99_test.md
+
+MD_FILES_prod := $(filter-out $(EXCLUDE_prod), $(MD_ALL))
 MD_FILES_dev  = $(MD_ALL)
 
 # Dynamische Auswahl je nach MODE
@@ -98,10 +101,11 @@ epub: $(OUTPUT)
 	pandoc $(MD_SORTED) \
 		--metadata-file=$(METADATA) \
 		--resource-path=media \
-		--toc --toc-depth=$(TOCDEEP) \
+		--toc --toc-depth=$(TOCDEPTH) \
 		--css=$(CSS) \
 		--epub-chapter-level=1 \
 		--epub-cover-image=$(LOGO) \
+		-V toc-depth=$(TOCDEPTH) \
 		-o $(OUTPUT)/$(TITLE).epub