diff --git a/Apple1.ino b/Apple1.ino
index dd93c07..5b46f5e 100644
--- a/Apple1.ino
+++ b/Apple1.ino
@@ -19,7 +19,7 @@ prom b(basic, sizeof(basic));
 prom m(monitor, sizeof(monitor));
 #endif
 
-ram pages[RAM_PAGES];
+ram<> pages[RAM_PAGES];
 //socket_filer files("apple1");
 #if defined(USE_SD)
 sd_filer files(PROGRAMS);
@@ -66,7 +66,7 @@ void setup() {
 	hardware_init(cpu);
 		
 	for (unsigned i = 0; i < RAM_PAGES; i++)
-		memory.put(pages[i], i * ram::page_size);
+		memory.put(pages[i], i * ram<>::page_size);
 
 #if defined(USE_SPIRAM)
 	memory.put(sram, SPIRAM_BASE, SPIRAM_EXTENT);
diff --git a/config.h b/config.h
index d388efd..d26c1ba 100644
--- a/config.h
+++ b/config.h
@@ -4,15 +4,15 @@
 #define RAM_TOP		0xd000u
 
 #if (RAM_SIZE >= RAM_TOP)
-#define RAM_PAGES	(RAM_TOP / ram::page_size)
+#define RAM_PAGES	(RAM_TOP / ram<>::page_size)
 
 #elif defined(USE_SPIRAM)
-#define RAM_PAGES	(RAM_SIZE / ram::page_size)
+#define RAM_PAGES	(RAM_SIZE / ram<>::page_size)
 #define SPIRAM_BASE	RAM_SIZE
 #define SPIRAM_EXTENT	min(RAM_TOP - SPIRAM_BASE, SPIRAM_SIZE) / Memory::page_size
 
 #else
-#define RAM_PAGES	(RAM_SIZE / ram::page_size)
+#define RAM_PAGES	(RAM_SIZE / ram<>::page_size)
 
 #endif