1 files changed, 2 insertions, 2 deletions
diff --git a/src/arch/x86/isa/formats/unknown.isa b/src/arch/x86/isa/formats/unknown.isa
index 11751e861..1108fd4a4 100644
--- a/src/arch/x86/isa/formats/unknown.isa
+++ b/src/arch/x86/isa/formats/unknown.isa
@@ -47,13 +47,13 @@ output header {{
         /**
          * Class for Unknown/Illegal instructions
          */
-        class Unknown : public StaticInst
+        class Unknown : public X86ISA::X86StaticInst
         {
           public:
 
             // Constructor
             Unknown(ExtMachInst _machInst) :
-                    StaticInst("unknown", _machInst, No_OpClass)
+                    X86ISA::X86StaticInst("unknown", _machInst, No_OpClass)
             {
             }