diff --git a/llvm/utils/TableGen/LLVMBuild.txt b/llvm/utils/TableGen/LLVMBuild.txt
--- a/llvm/utils/TableGen/LLVMBuild.txt
+++ b/llvm/utils/TableGen/LLVMBuild.txt
@@ -18,4 +18,4 @@
 type = BuildTool
 name = tblgen
 parent = BuildTools
-required_libraries = Support TableGen MC
+required_libraries = Support TableGen
diff --git a/llvm/utils/gn/secondary/llvm/utils/TableGen/BUILD.gn b/llvm/utils/gn/secondary/llvm/utils/TableGen/BUILD.gn
--- a/llvm/utils/gn/secondary/llvm/utils/TableGen/BUILD.gn
+++ b/llvm/utils/gn/secondary/llvm/utils/TableGen/BUILD.gn
@@ -1,7 +1,6 @@
 executable("llvm-tblgen") {
   deps = [
     "//llvm/include/llvm/Config:llvm-config",
-    "//llvm/lib/MC",
     "//llvm/lib/Support",
     "//llvm/lib/TableGen",
     "//llvm/utils/TableGen/GlobalISel",