diff --git a/lib/CMakeLists.txt b/lib/CMakeLists.txt
index 2e2c108c9..c0b622005 100644
--- a/lib/CMakeLists.txt
+++ b/lib/CMakeLists.txt
@@ -32,7 +32,7 @@ set(LinkedLibs
 )
 
 if(TORCH_MLIR_ENABLE_STABLEHLO)
-list(APPEND LinkedLibs StablehloLinalgTransforms)
+list(APPEND LinkedLibs StablehloLinalgTransforms StablehloPasses)
 endif()
 
 if(TORCH_MLIR_ENABLE_REFBACKEND)
diff --git a/lib/InitAll.cpp b/lib/InitAll.cpp
index ce29176c9..e8f9622c3 100644
--- a/lib/InitAll.cpp
+++ b/lib/InitAll.cpp
@@ -31,6 +31,7 @@
 
 #ifdef TORCH_MLIR_ENABLE_STABLEHLO
 #include "stablehlo/conversions/linalg/transforms/Passes.h"
+#include "stablehlo/transforms/Passes.h"
 #endif
 
 void mlir::torch::registerAllDialects(mlir::DialectRegistry &registry) {
@@ -58,6 +59,8 @@ void mlir::torch::registerAllPasses() {
 
 #ifdef TORCH_MLIR_ENABLE_STABLEHLO
   mlir::stablehlo::registerStablehloLegalizeToLinalgPass();
+  mlir::stablehlo::registerStablehloAggressiveSimplificationPass();
+  mlir::stablehlo::registerStablehloRefineShapesPass();
 #endif
 
 #ifdef TORCH_MLIR_ENABLE_REFBACKEND
diff --git a/projects/pt1/e2e_testing/xfail_sets.py b/projects/pt1/e2e_testing/xfail_sets.py
index 44594e9b6..6efd56ce2 100644
--- a/projects/pt1/e2e_testing/xfail_sets.py
+++ b/projects/pt1/e2e_testing/xfail_sets.py
@@ -839,6 +839,54 @@ STABLEHLO_PASS_SET = {
     "UnbindIntGetItem_Module_basic",
     "UnbindIntListUnpack_Module_basic",
     "UniformStaticShapeModule_basic",
+    "ArangeStartOutViewModule_basic",
+    "ConvolutionBackwardModule2DStrided_basic",
+    "EinsumStaticContractRhsModule_basic",
+    "EinsumStaticFourDimensionModule_basic",
+    "EinsumStaticModule_basic",
+    "EinsumStaticWithEllipsisSlicingAndBroadcastModule_basic",
+    "EinsumStaticWithEllipsisSlicingModule_basic",
+    "FlattenStaticModule_basic",
+    "GroupNormModule_basic",
+    "GroupNormNoWeightAndBiasModule_basic",
+    "NativeGroupNormModule_basic",
+    "RepeatModule_basic",
+    "ReshapeAliasCollapseModule_basic",
+    "ReshapeAliasExpandModule_basic",
+    "ReshapeAsModule_basic",
+    "ReshapeExpandModule_basic",
+    "TileBigDimsSizeModule_basic",
+    "TileSmallDimsSizeModule_basic",
+    "UnflattenIntNegativeOneDimStaticModule_basic",
+    "UnflattenIntNegativeOneSizeStaticModule_basic",
+    "UnflattenIntStaticModule_basic",
+    "UnflattenStaticModule_basic",
+    "UniformNoCorrelationModule_basic",
+    "UnsafeViewCollapseModule_basic",
+    "UnsafeViewDynamicExpandModule_basic",
+    "UnsafeViewExpandModule_basic",
+    "ViewCollapseInferredDimModule_basic",
+    "ViewCollapseModule_basic",
+    "ViewCollapseOnesMiddleModule_basic",
+    "ViewDynamicExpandCollapseModule_basic",
+    "ViewDynamicExpandModule_basic",
+    "ViewExpandCollapseModule_basic",
+    "ViewExpandCollapseWithOnesModule_basic",
+    "ViewExpandDynamicDimModule_basic",
+    "ViewExpandInferredDimModule_basic",
+    "ViewExpandModule_basic",
+    "ViewExpandOnesBeforeAndAfterModule_basic",
+    "ViewExpandOnesMiddleModule_basic",
+    "ViewExpandOnesModule_basic",
+    "ViewNegativeStaticModule_basic",
+    "ViewNoChange1dModule_basic",
+    "ViewNoChange2dModule_basic",
+    "ViewNoChange3dModule_basic",
+    "ViewNoChangeStaticModule_basic",
+    "ViewOffsetBackwardTestStaticModule_basic",
+    "ViewOffsetTestStaticModule_basic",
+    "ViewTwoFiveThreeStaticModule_basic",
+    "ViewTwoToThreeStaticModule_basic",
 }
 
 STABLEHLO_CRASHING_SET =  {
diff --git a/projects/pt1/python/torch_mlir_e2e_test/stablehlo_backends/linalg_on_tensors.py b/projects/pt1/python/torch_mlir_e2e_test/stablehlo_backends/linalg_on_tensors.py
index 4c511b9c5..4899549a8 100644
--- a/projects/pt1/python/torch_mlir_e2e_test/stablehlo_backends/linalg_on_tensors.py
+++ b/projects/pt1/python/torch_mlir_e2e_test/stablehlo_backends/linalg_on_tensors.py
@@ -18,6 +18,8 @@ __all__ = [
 # The pipeline of func.func passes that lower the STABLEHLO backend contract to the
 # Linalg-on-Tensors backend contract accepted by RefBackend.
 STABLEHLO_TO_LINALG_FUNC_PIPELINE = ",".join([
+    "canonicalize",
+    "func.func(stablehlo-aggressive-simplification)",
     "stablehlo-legalize-to-linalg",
     "canonicalize"
 ])