Index: uspace/lib/c/arch/ia64/include/fibril.h
===================================================================
--- uspace/lib/c/arch/ia64/include/fibril.h	(revision d11a1811118ec8e5eb8ca4beae291275a4ce36b6)
+++ uspace/lib/c/arch/ia64/include/fibril.h	(revision 22cec678eb7decda2dbae9412db7d07982f20e0a)
@@ -49,8 +49,6 @@
 #define PFM_MASK  (~0x3fffffffff)
 
-#define PSTHREAD_INITIAL_STACK_PAGES_NO  2
-
 /* Stack is divided into two equal parts (for memory stack and register stack). */
-#define PSTHREAD_INITIAL_STACK_DIVISION  2
+#define FIBRIL_INITIAL_STACK_DIVISION  2
 
 #define context_set(c, _pc, stack, size, tls) \
@@ -58,8 +56,8 @@
 		(c)->pc = (uint64_t) _pc; \
 		(c)->bsp = ((uint64_t) stack) + \
-		    size / PSTHREAD_INITIAL_STACK_DIVISION; \
+		    size / FIBRIL_INITIAL_STACK_DIVISION; \
 		(c)->ar_pfs &= PFM_MASK; \
 		(c)->sp = ((uint64_t) stack) + \
-		    ALIGN_UP((size / PSTHREAD_INITIAL_STACK_DIVISION), STACK_ALIGNMENT) - \
+		    ALIGN_UP((size / FIBRIL_INITIAL_STACK_DIVISION), STACK_ALIGNMENT) - \
 		    SP_DELTA; \
 		(c)->tp = (uint64_t) tls; \
Index: uspace/lib/c/arch/ia64/include/thread.h
===================================================================
--- uspace/lib/c/arch/ia64/include/thread.h	(revision d11a1811118ec8e5eb8ca4beae291275a4ce36b6)
+++ uspace/lib/c/arch/ia64/include/thread.h	(revision 22cec678eb7decda2dbae9412db7d07982f20e0a)
@@ -27,5 +27,5 @@
  */
 
-/** @addtogroup libcia64	
+/** @addtogroup libcia64
  * @{
  */
@@ -36,6 +36,4 @@
 #define LIBC_ia64_THREAD_H_
 
-#define THREAD_INITIAL_STACK_PAGES_NO 2
-
 #endif