diff --git a/src/Microsoft.Tye.Core/AzureFunctionServiceBuilder.cs b/src/Microsoft.Tye.Core/AzureFunctionServiceBuilder.cs
index 21e964a5..a75e36a8 100644
--- a/src/Microsoft.Tye.Core/AzureFunctionServiceBuilder.cs
+++ b/src/Microsoft.Tye.Core/AzureFunctionServiceBuilder.cs
@@ -14,12 +14,10 @@ namespace Microsoft.Tye
             FunctionPath = path;
         }
 
-        public int Replicas { get; set; } = 1;
         public string? Args { get; set; }
         public string FunctionPath { get; }
         public string? FuncExecutablePath { get; set; }
         public string? ProjectFile { get; set; }
         public string? AzureFunctionsVersion { get; set; }
-        public List<EnvironmentVariableBuilder> EnvironmentVariables { get; } = new List<EnvironmentVariableBuilder>();
     }
 }