diff --git a/include/llvm/Instruction.h b/include/llvm/Instruction.h
index cec9144e35d..f56b96fe5e9 100644
--- a/include/llvm/Instruction.h
+++ b/include/llvm/Instruction.h
@@ -171,7 +171,7 @@ public:
   bool isCommutative() const { return isCommutative(getOpcode()); }
   static bool isCommutative(unsigned op);
 
-  /// isTrappingInstruction - Return true if the instruction may trap.
+  /// isTrapping - Return true if the instruction may trap.
   ///
   bool isTrapping() const {
     return isTrapping(getOpcode());
diff --git a/lib/VMCore/Instruction.cpp b/lib/VMCore/Instruction.cpp
index 97334b3e247..067a4bb639f 100644
--- a/lib/VMCore/Instruction.cpp
+++ b/lib/VMCore/Instruction.cpp
@@ -301,7 +301,7 @@ bool Instruction::isCommutative(unsigned op) {
   }
 }
 
-/// isTrappingInstruction - Return true if the instruction may trap.
+/// isTrapping - Return true if the instruction may trap.
 ///
 bool Instruction::isTrapping(unsigned op) {
   switch(op) {