diff --git a/src/arch/arm/pagetable.hh b/src/arch/arm/pagetable.hh
index b91d3de019..054b6f5672 100644
--- a/src/arch/arm/pagetable.hh
+++ b/src/arch/arm/pagetable.hh
@@ -49,12 +49,6 @@
 
 namespace ArmISA {
 
-struct VAddr
-{
-    VAddr(Addr a) { panic("not implemented yet."); }
-};
-
-
 // ITB/DTB page table entry
 struct PTE
 {
diff --git a/src/arch/mips/pagetable.hh b/src/arch/mips/pagetable.hh
index 648b205692..26c84858ea 100644
--- a/src/arch/mips/pagetable.hh
+++ b/src/arch/mips/pagetable.hh
@@ -36,10 +36,6 @@
 
 namespace MipsISA {
 
-struct VAddr
-{
-};
-
 // ITB/DTB page table entry
 struct PTE
 {
diff --git a/src/arch/sparc/pagetable.hh b/src/arch/sparc/pagetable.hh
index b17b65fd6c..73435c029f 100644
--- a/src/arch/sparc/pagetable.hh
+++ b/src/arch/sparc/pagetable.hh
@@ -37,12 +37,8 @@
 
 class Checkpoint;
 
-namespace SparcISA {
-
-struct VAddr
+namespace SparcISA
 {
-    VAddr(Addr a) { panic("not implemented yet."); }
-};
 
 class TteTag
 {