diff --git a/js/src/jit/mips-shared/Lowering-mips-shared.cpp b/js/src/jit/mips-shared/Lowering-mips-shared.cpp
index 45b26a824539..4d52e0a515a8 100644
--- a/js/src/jit/mips-shared/Lowering-mips-shared.cpp
+++ b/js/src/jit/mips-shared/Lowering-mips-shared.cpp
@@ -411,14 +411,3 @@ LIRGeneratorMIPSShared::visitAtomicTypedArrayElementBinop(MAtomicTypedArrayEleme
 {
     MOZ_CRASH("NYI");
 }
-
-void
-LIRGeneratorMIPSShared::visitRandom(MRandom* ins)
-{
-    LRandom *lir = new(alloc()) LRandom(temp(),
-                                        temp(),
-                                        temp(),
-                                        temp(),
-                                        temp());
-    defineFixed(lir, ins, LFloatReg(ReturnDoubleReg));
-}
diff --git a/js/src/jit/mips-shared/Lowering-mips-shared.h b/js/src/jit/mips-shared/Lowering-mips-shared.h
index adc1c857838b..847cb672bd1f 100644
--- a/js/src/jit/mips-shared/Lowering-mips-shared.h
+++ b/js/src/jit/mips-shared/Lowering-mips-shared.h
@@ -89,7 +89,6 @@ class LIRGeneratorMIPSShared : public LIRGeneratorShared
     void visitAtomicExchangeTypedArrayElement(MAtomicExchangeTypedArrayElement* ins);
     void visitAtomicTypedArrayElementBinop(MAtomicTypedArrayElementBinop* ins);
     void visitSubstr(MSubstr* ins);
-    void visitRandom(MRandom* ins);
 };
 
 } // namespace jit
diff --git a/js/src/jit/mips32/Lowering-mips32.h b/js/src/jit/mips32/Lowering-mips32.h
index eced5aaf7a18..2871e83624f2 100644
--- a/js/src/jit/mips32/Lowering-mips32.h
+++ b/js/src/jit/mips32/Lowering-mips32.h
@@ -39,6 +39,7 @@ class LIRGeneratorMIPS : public LIRGeneratorMIPSShared
     void visitBox(MBox* box);
     void visitUnbox(MUnbox* unbox);
     void visitReturn(MReturn* ret);
+    void visitRandom(MRandom* ins);
 };
 
 typedef LIRGeneratorMIPS LIRGeneratorSpecific;