diff --git a/.github/workflows/check-coverage.ps1 b/.github/workflows/check-coverage.ps1
index 1bde0249eeaa..0e247aad1847 100644
--- a/.github/workflows/check-coverage.ps1
+++ b/.github/workflows/check-coverage.ps1
@@ -12,7 +12,6 @@ $assembliesCollection = @(
     'Microsoft.SemanticKernel.Abstractions'
     'Microsoft.SemanticKernel.Core'
     'Microsoft.SemanticKernel.PromptTemplates.Handlebars'
-    'Microsoft.SemanticKernel.Connectors.OpenAI'
     'Microsoft.SemanticKernel.Connectors.AzureOpenAI'
     'Microsoft.SemanticKernel.Yaml'
     'Microsoft.SemanticKernel.Agents.Abstractions'
diff --git a/dotnet/src/Agents/UnitTests/Yaml/KernelAgentYamlTests.cs b/dotnet/src/Agents/UnitTests/Yaml/KernelAgentYamlTests.cs
index d2676da45ec6..c15cd02f7aa0 100644
--- a/dotnet/src/Agents/UnitTests/Yaml/KernelAgentYamlTests.cs
+++ b/dotnet/src/Agents/UnitTests/Yaml/KernelAgentYamlTests.cs
@@ -60,6 +60,55 @@ public void Dispose()
         this._httpClient.Dispose();
     }
 
+    /// <summary>
+    /// Verify can create an instance of <see cref="AgentDefinition"/> from YAML text.
+    /// </summary>
+    [Fact]
+    public void VerifyAgentDefinitionFromYaml()
+    {
+        // Arrange
+        var text =
+            """
+            version: 1.0.0
+            type: chat_completion_agent
+            name: ChatCompletionAgent
+            description: ChatCompletionAgent Description
+            instructions: ChatCompletionAgent Instructions
+            metadata:
+                author: Microsoft
+                created: 2025-02-21
+            model:
+                id: gpt-4o-mini
+                options:
+                    temperature: 0.4
+                    function_choice_behavior:
+                        type: auto
+                configuration:
+                    type: azureai
+            inputs:
+                - name: input1
+                  description: input1 description
+                - name: input2
+                  description: input2 description
+            outputs:
+                - description: output1 description
+            template:
+                format: liquid
+                parser: semantic-kernel
+            tools:
+                - name: tool1
+                  type: code_interpreter
+                - name: tool2
+                  type: file_search
+            """;
+
+        // Act
+        var agentDefinition = AgentDefinitionYaml.FromYaml(text);
+
+        // Assert
+        Assert.NotNull(agentDefinition);
+    }
+
     /// <summary>
     /// Verify can create an instance of <see cref="KernelAgent"/> using <see cref="ChatCompletionAgentFactory"/>
     /// </summary>