diff --git a/utils/bazel/llvm-project-overlay/mlir/BUILD.bazel b/utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
--- a/utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
+++ b/utils/bazel/llvm-project-overlay/mlir/BUILD.bazel
@@ -298,11 +298,16 @@
     srcs = glob([
         "lib/IR/*.cpp",
         "lib/IR/*.h",
-    ]),
+        "lib/Bytecode/Reader/*.h",
+        "lib/Bytecode/Writer/*.h",
+        "lib/Bytecode/*.h",
+    ]) + [
+        "lib/Bytecode/BytecodeOpInterface.cpp",
+    ],
     hdrs = glob([
         "include/mlir/IR/*.h",
+        "include/mlir/Bytecode/*.h",
     ]) + [
-        "include/mlir/Bytecode/BytecodeImplementation.h",
         "include/mlir/Interfaces/CallInterfaces.h",
         "include/mlir/Interfaces/DataLayoutInterfaces.h",
         "include/mlir/Interfaces/FoldInterfaces.h",
@@ -318,6 +323,7 @@
         ":BuiltinOpsIncGen",
         ":BuiltinTypeInterfacesIncGen",
         ":BuiltinTypesIncGen",
+        ":BytecodeOpInterfaceIncGen",
         ":CallOpInterfacesIncGen",
         ":DataLayoutInterfacesIncGen",
         ":FunctionInterfacesIncGen",
@@ -1230,7 +1236,6 @@
         ":AffineTransformOpsIncGen",
         ":AffineTransforms",
         ":AffineUtils",
-        ":BytecodeOpInterface",
         ":FuncDialect",
         ":IR",
         ":TransformDialect",
@@ -1318,7 +1323,6 @@
     deps = [
         ":AMDGPUIncGen",
         ":ArithDialect",
-        ":BytecodeOpInterface",
         ":GPUDialect",
         ":IR",
         ":SideEffectInterfaces",
@@ -1618,7 +1622,6 @@
     includes = ["include"],
     deps = [
         ":ArmNeonIncGen",
-        ":BytecodeOpInterface",
         ":IR",
         ":SideEffectInterfaces",
         ":VectorDialect",
@@ -1764,7 +1767,6 @@
     includes = ["include"],
     deps = [
         ":ArmSVEIncGen",
-        ":BytecodeOpInterface",
         ":IR",
         ":LLVMDialect",
         ":SideEffectInterfaces",
@@ -1861,7 +1863,6 @@
     includes = ["include"],
     deps = [
         ":AMXIncGen",
-        ":BytecodeOpInterface",
         ":IR",
         ":LLVMDialect",
         ":SideEffectInterfaces",
@@ -1957,7 +1958,6 @@
     hdrs = ["include/mlir/Dialect/X86Vector/X86VectorDialect.h"],
     includes = ["include"],
     deps = [
-        ":BytecodeOpInterface",
         ":IR",
         ":InferTypeOpInterface",
         ":LLVMDialect",
@@ -2126,7 +2126,6 @@
     ],
     includes = ["include"],
     deps = [
-        ":BytecodeOpInterface",
         ":Dialect",
         ":IR",
         ":IRDLIncGen",
@@ -2306,7 +2305,6 @@
     deps = [
         ":AffineDialect",
         ":AffineUtils",
-        ":BytecodeOpInterface",
         ":FuncDialect",
         ":IR",
         ":SCFDialect",
@@ -2471,7 +2469,6 @@
     includes = ["include"],
     deps = [
         ":ArithDialect",
-        ":BytecodeOpInterface",
         ":IR",
         ":InferTypeOpInterface",
         ":SparseTensorAttrDefsIncGen",
@@ -2654,7 +2651,6 @@
     hdrs = ["include/mlir/Dialect/NVGPU/IR/NVGPUDialect.h"],
     includes = ["include"],
     deps = [
-        ":BytecodeOpInterface",
         ":GPUDialect",
         ":IR",
         ":NVGPUIncGen",
@@ -2862,7 +2858,6 @@
     ]),
     includes = ["include"],
     deps = [
-        ":BytecodeOpInterface",
         ":CastInterfaces",
         ":EmitCAttributesIncGen",
         ":EmitCOpsIncGen",
@@ -2883,7 +2878,6 @@
     includes = ["include"],
     deps = [
         ":AsyncOpsIncGen",
-        ":BytecodeOpInterface",
         ":ControlFlowInterfaces",
         ":IR",
         ":InferTypeOpInterface",
@@ -3452,7 +3446,6 @@
     includes = ["include"],
     deps = [
         ":ArithDialect",
-        ":BytecodeOpInterface",
         ":CastInterfaces",
         ":ControlFlowInterfaces",
         ":Dialect",
@@ -3618,7 +3611,6 @@
     includes = ["include"],
     deps = [
         ":ArithDialect",
-        ":BytecodeOpInterface",
         ":CommonFolders",
         ":ControlFlowInterfaces",
         ":ControlFlowOpsIncGen",
@@ -3645,7 +3637,6 @@
     includes = ["include"],
     deps = [
         ":ArithDialect",
-        ":BytecodeOpInterface",
         ":CallOpInterfaces",
         ":CastInterfaces",
         ":CommonFolders",
@@ -3714,7 +3705,6 @@
     deps = [
         ":ArithDialect",
         ":ArithUtils",
-        ":BytecodeOpInterface",
         ":ControlFlowInterfaces",
         ":DataLayoutInterfaces",
         ":DestinationStyleOpInterface",
@@ -4016,7 +4006,6 @@
     includes = ["include"],
     deps = [
         ":AsmParser",
-        ":BytecodeOpInterface",
         ":BytecodeOpInterfaceIncGen",
         ":IR",
         ":Support",
@@ -4036,7 +4025,6 @@
     ]),
     includes = ["include"],
     deps = [
-        ":BytecodeOpInterface",
         ":BytecodeOpInterfaceIncGen",
         ":IR",
         ":Support",
@@ -4124,7 +4112,6 @@
     ],
     includes = ["include"],
     deps = [
-        ":BytecodeOpInterface",
         ":CallOpInterfaces",
         ":ControlFlowInterfaces",
         ":DataLayoutInterfaces",
@@ -4308,7 +4295,6 @@
     includes = ["include"],
     deps = [
         ":ArithDialect",
-        ":BytecodeOpInterface",
         ":DLTIDialect",
         ":GPUBaseIncGen",
         ":GPUOpsIncGen",
@@ -5015,7 +5001,6 @@
     hdrs = ["include/mlir/Dialect/LLVMIR/NVVMDialect.h"],
     includes = ["include"],
     deps = [
-        ":BytecodeOpInterface",
         ":DialectUtils",
         ":IR",
         ":LLVMDialect",
@@ -5112,7 +5097,6 @@
     hdrs = ["include/mlir/Dialect/LLVMIR/ROCDLDialect.h"],
     includes = ["include"],
     deps = [
-        ":BytecodeOpInterface",
         ":IR",
         ":LLVMDialect",
         ":ROCDLOpsIncGen",
@@ -5191,7 +5175,6 @@
     ]),
     includes = ["include"],
     deps = [
-        ":BytecodeOpInterface",
         ":IR",
         ":InferTypeOpInterface",
         ":PDLOpsIncGen",
@@ -5269,7 +5252,6 @@
     ]),
     includes = ["include"],
     deps = [
-        ":BytecodeOpInterface",
         ":IR",
         ":InferTypeOpInterface",
         ":PDLDialect",
@@ -5481,7 +5463,6 @@
     ]),
     includes = ["include"],
     deps = [
-        ":BytecodeOpInterface",
         ":CommonFolders",
         ":ControlFlowInterfaces",
         ":IR",
@@ -5866,7 +5847,6 @@
         ":AffineDialect",
         ":ArithDialect",
         ":ArithUtils",
-        ":BytecodeOpInterface",
         ":CastInterfaces",
         ":ComplexDialect",
         ":ControlFlowInterfaces",
@@ -6823,26 +6803,6 @@
     deps = [":BytecodeOpInterfaceTdFiles"],
 )
 
-cc_library(
-    name = "BytecodeOpInterface",
-    srcs = glob([
-        "lib/Bytecode/BytecodeOpInterface.cpp",
-        "lib/Bytecode/Reader/*.h",
-        "lib/Bytecode/Writer/*.h",
-        "lib/Bytecode/*.h",
-    ]),
-    hdrs = glob([
-        "include/mlir/Bytecode/*.h",
-    ]),
-    includes = ["include"],
-    deps = [
-        ":BytecodeOpInterfaceIncGen",
-        ":IR",
-        ":Support",
-        "//llvm:Support",
-    ],
-)
-
 gentbl_cc_library(
     name = "CallOpInterfacesIncGen",
     strip_include_prefix = "include",
@@ -8249,7 +8209,6 @@
     ]),
     includes = ["include"],
     deps = [
-        ":BytecodeOpInterface",
         ":ControlFlowInterfaces",
         ":IR",
         ":LLVMDialect",
@@ -8698,7 +8657,6 @@
     hdrs = glob(["include/mlir/Dialect/Index/IR/*.h"]),
     includes = ["include"],
     deps = [
-        ":BytecodeOpInterface",
         ":CastInterfaces",
         ":IR",
         ":IndexEnumsIncGen",
@@ -9063,7 +9021,6 @@
         ":ArithUtils",
         ":AsmParser",
         ":BufferizationDialect",
-        ":BytecodeOpInterface",
         ":ComplexDialect",
         ":ControlFlowInterfaces",
         ":CopyOpInterface",
@@ -9738,7 +9695,6 @@
     deps = [
         ":Analysis",
         ":ArithDialect",
-        ":BytecodeOpInterface",
         ":Dialect",
         ":DialectUtils",
         ":FuncDialect",
@@ -10024,7 +9980,6 @@
     hdrs = glob(["include/mlir/Dialect/Transform/IR/*.h"]),
     deps = [
         ":Analysis",
-        ":BytecodeOpInterface",
         ":CallOpInterfaces",
         ":CastInterfaces",
         ":ControlFlowInterfaces",
@@ -10080,7 +10035,6 @@
     srcs = glob(["lib/Dialect/Transform/PDLExtension/*.cpp"]),
     hdrs = glob(["include/mlir/Dialect/Transform/PDLExtension/*.h"]),
     deps = [
-        ":BytecodeOpInterface",
         ":IR",
         ":PDLDialect",
         ":PDLInterpDialect",
@@ -10237,7 +10191,6 @@
     includes = ["include"],
     deps = [
         ":ArithDialect",
-        ":BytecodeOpInterface",
         ":ComplexAttributesIncGen",
         ":ComplexBaseIncGen",
         ":ComplexOpsIncGen",
@@ -10503,7 +10456,6 @@
         ":ArithCanonicalizationIncGen",
         ":ArithOpsIncGen",
         ":ArithOpsInterfacesIncGen",
-        ":BytecodeOpInterface",
         ":CastInterfaces",
         ":CommonFolders",
         ":IR",
@@ -10652,7 +10604,6 @@
     includes = ["include"],
     deps = [
         ":ArithDialect",
-        ":BytecodeOpInterface",
         ":CommonFolders",
         ":IR",
         ":InferTypeOpInterface",
@@ -10798,7 +10749,6 @@
     deps = [
         ":ArithDialect",
         ":ArithUtils",
-        ":BytecodeOpInterface",
         ":CastInterfaces",
         ":ComplexDialect",
         ":ControlFlowInterfaces",
@@ -10853,7 +10803,6 @@
         ":ArithTransforms",
         ":ArithUtils",
         ":BufferizationDialect",
-        ":BytecodeOpInterface",
         ":ControlFlowDialect",
         ":DialectUtils",
         ":FuncDialect",
@@ -10914,7 +10863,6 @@
     deps = [
         ":AffineDialect",
         ":ArithDialect",
-        ":BytecodeOpInterface",
         ":IR",
         ":LoopLikeInterface",
         ":MemRefDialect",
@@ -11026,7 +10974,6 @@
     ]),
     includes = ["include"],
     deps = [
-        ":BytecodeOpInterface",
         ":ControlFlowInterfaces",
         ":IR",
         ":MLProgramAttributesIncGen",
@@ -11194,7 +11141,6 @@
         ":BufferizationEnumsIncGen",
         ":BufferizationTransformOpsIncGen",
         ":BufferizationTransforms",
-        ":BytecodeOpInterface",
         ":IR",
         ":MemRefDialect",
         ":Parser",
@@ -11247,7 +11193,6 @@
         ":BufferizationBaseIncGen",
         ":BufferizationEnumsIncGen",
         ":BufferizationOpsIncGen",
-        ":BytecodeOpInterface",
         ":ControlFlowInterfaces",
         ":CopyOpInterface",
         ":DestinationStyleOpInterface",
diff --git a/utils/bazel/llvm-project-overlay/mlir/test/BUILD.bazel b/utils/bazel/llvm-project-overlay/mlir/test/BUILD.bazel
--- a/utils/bazel/llvm-project-overlay/mlir/test/BUILD.bazel
+++ b/utils/bazel/llvm-project-overlay/mlir/test/BUILD.bazel
@@ -329,7 +329,6 @@
     deps = [
         ":TestTransformDialectExtensionIncGen",
         "//llvm:Support",
-        "//mlir:BytecodeOpInterface",
         "//mlir:IR",
         "//mlir:PDLDialect",
         "//mlir:Pass",