diff --git a/src/cap5/Makefile b/src/cap5/Makefile
index 05f3de1e3..e408a1cde 100644
--- a/src/cap5/Makefile
+++ b/src/cap5/Makefile
@@ -33,6 +33,12 @@ ifeq ($(findstring $(OS_CLASS),WIN32 cygwin32),)
   PERL_SCRIPTS += camonitor.pl
 
   PERL_MODULES += CA.pm
+
+  ifeq ($(findstring Host,$(VALID_BUILDS)),Host)
+    # Can only create docs in Host build
+    HTMLS_DIR = .
+    HTMLS = CA.html
+  endif
 endif
 
 Cap5_SRCS = Cap5.xs
@@ -40,12 +46,6 @@ Cap5_LIBS = ca Com
 Cap5_INCLUDES = -I$(shell $(PERL) ../perlConfig.pl archlib)/CORE
 Cap5_CFLAGS = $(shell $(PERL) ../perlConfig.pl ccflags)
 
-ifeq ($(findstring Host,$(VALID_BUILDS)),Host)
-  # Can only create docs in Host build
-  HTMLS_DIR = .
-  HTMLS = CA.html
-endif
-
 include $(TOP)/configure/RULES
 
 ifdef T_A