diff --git a/winml/test/api/models/fp16-truncate-with-cast.onnx b/winml/test/api/models/fp16-truncate-with-cast.onnx
index 754dd91b0e..74b459db71 100644
--- a/winml/test/api/models/fp16-truncate-with-cast.onnx
+++ b/winml/test/api/models/fp16-truncate-with-cast.onnx
@@ -1,4 +1,4 @@
-sheilk:r
+sheilk:r
 ,
 
Xcast_to_float16_output"Cast*	
 to
diff --git a/winml/test/api/models/id-tensor-string.onnx b/winml/test/api/models/id-tensor-string.onnx
index aa9f059376..3959b0d2f9 100644
--- a/winml/test/api/models/id-tensor-string.onnx
+++ b/winml/test/api/models/id-tensor-string.onnx
@@ -1,4 +1,4 @@
-dwayner:>
+dwayner:>
 
 
X
YIdentity"IdentityZ
 
X
diff --git a/winml/test/collateral/models/dictvectorizer-string.onnx b/winml/test/collateral/models/dictvectorizer-string.onnx
index 9146e3172d..389ec8dee7 100644
Binary files a/winml/test/collateral/models/dictvectorizer-string.onnx and b/winml/test/collateral/models/dictvectorizer-string.onnx differ
diff --git a/winml/test/collateral/models/relu.onnx b/winml/test/collateral/models/relu.onnx
index e316dd1eb0..d9f25e904b 100644
--- a/winml/test/collateral/models/relu.onnx
+++ b/winml/test/collateral/models/relu.onnx
@@ -1,4 +1,4 @@
-justoeck:0
+justoeck:0
 
 
X
Y"ReluZ
 
X
diff --git a/winml/test/collateral/models/zipmap-int64.onnx b/winml/test/collateral/models/zipmap-int64.onnx
index 70a0f83227..1a290d0133 100644
Binary files a/winml/test/collateral/models/zipmap-int64.onnx and b/winml/test/collateral/models/zipmap-int64.onnx differ
diff --git a/winml/test/collateral/models/zipmap-string.onnx b/winml/test/collateral/models/zipmap-string.onnx
index 07de232b1b..8997b99dc1 100644
Binary files a/winml/test/collateral/models/zipmap-string.onnx and b/winml/test/collateral/models/zipmap-string.onnx differ
diff --git a/winml/test/common/protobufHelpers.cpp b/winml/test/common/protobufHelpers.cpp
index 025f8d2e73..089f667374 100644
--- a/winml/test/common/protobufHelpers.cpp
+++ b/winml/test/common/protobufHelpers.cpp
@@ -182,7 +182,7 @@ winrt::Windows::AI::MachineLearning::LearningModel ProtobufHelpers::CreateModel(
     uint32_t num_elements)
 {
     onnx::ModelProto model;
-
+    model.set_ir_version(onnx::Version::IR_VERSION);
     // Set opset import
     auto opsetimportproto = model.add_opset_import();
     opsetimportproto->set_version(7);