diff --git a/tests/ipcMain/runtimeExecuteBash.test.ts b/tests/ipcMain/runtimeExecuteBash.test.ts
index f02d0f61e..506db679b 100644
--- a/tests/ipcMain/runtimeExecuteBash.test.ts
+++ b/tests/ipcMain/runtimeExecuteBash.test.ts
@@ -22,7 +22,7 @@ import {
   createWorkspaceWithInit,
   sendMessageAndWait,
   extractTextFromEvents,
-  GPT_5_MINI_MODEL,
+  HAIKU_MODEL,
   TEST_TIMEOUT_LOCAL_MS,
   TEST_TIMEOUT_SSH_MS,
 } from "./helpers";
@@ -46,7 +46,7 @@ const describeIntegration = shouldRunIntegrationTests() ? describe : describe.sk
 
 // Validate API keys before running tests
 if (shouldRunIntegrationTests()) {
-  validateApiKeys(["OPENAI_API_KEY"]);
+  validateApiKeys(["ANTHROPIC_API_KEY"]);
 }
 
 // SSH server config (shared across all SSH tests)
@@ -101,8 +101,8 @@ describeIntegration("Runtime Bash Execution", () => {
           try {
             // Setup provider
             await setupProviders(env.mockIpcRenderer, {
-              openai: {
-                apiKey: getApiKey("OPENAI_API_KEY"),
+              anthropic: {
+                apiKey: getApiKey("ANTHROPIC_API_KEY"),
               },
             });
 
@@ -124,7 +124,7 @@ describeIntegration("Runtime Bash Execution", () => {
                 env,
                 workspaceId,
                 'Run the bash command "echo Hello World"',
-                GPT_5_MINI_MODEL,
+                HAIKU_MODEL,
                 BASH_ONLY
               );
 
@@ -159,8 +159,8 @@ describeIntegration("Runtime Bash Execution", () => {
           try {
             // Setup provider
             await setupProviders(env.mockIpcRenderer, {
-              openai: {
-                apiKey: getApiKey("OPENAI_API_KEY"),
+              anthropic: {
+                apiKey: getApiKey("ANTHROPIC_API_KEY"),
               },
             });
 
@@ -182,7 +182,7 @@ describeIntegration("Runtime Bash Execution", () => {
                 env,
                 workspaceId,
                 'Run bash command: export TEST_VAR="test123" && echo "Value: $TEST_VAR"',
-                GPT_5_MINI_MODEL,
+                HAIKU_MODEL,
                 BASH_ONLY
               );
 
@@ -208,65 +208,6 @@ describeIntegration("Runtime Bash Execution", () => {
         type === "ssh" ? TEST_TIMEOUT_SSH_MS : TEST_TIMEOUT_LOCAL_MS
       );
 
-      test.concurrent(
-        "should handle bash command with special characters",
-        async () => {
-          const env = await createTestEnvironment();
-          const tempGitRepo = await createTempGitRepo();
-
-          try {
-            // Setup provider
-            await setupProviders(env.mockIpcRenderer, {
-              openai: {
-                apiKey: getApiKey("OPENAI_API_KEY"),
-              },
-            });
-
-            // Create workspace
-            const branchName = generateBranchName("bash-special");
-            const runtimeConfig = getRuntimeConfig(branchName);
-            const { workspaceId, cleanup } = await createWorkspaceWithInit(
-              env,
-              tempGitRepo,
-              branchName,
-              runtimeConfig,
-              true, // waitForInit
-              type === "ssh"
-            );
-
-            try {
-              // Ask AI to run command with special chars
-              const events = await sendMessageAndWait(
-                env,
-                workspaceId,
-                'Run bash: echo "Test with $dollar and \\"quotes\\" and `backticks`"',
-                GPT_5_MINI_MODEL,
-                BASH_ONLY
-              );
-
-              // Extract response text
-              const responseText = extractTextFromEvents(events);
-
-              // Verify special chars were handled correctly
-              expect(responseText).toContain("dollar");
-              expect(responseText).toContain("quotes");
-
-              // Verify bash tool was called
-              // Tool calls now emit tool-call-start and tool-call-end events (not tool-call-delta)
-              const toolCallStarts = events.filter((e: any) => e.type === "tool-call-start");
-              const bashCall = toolCallStarts.find((e: any) => e.toolName === "bash");
-              expect(bashCall).toBeDefined();
-            } finally {
-              await cleanup();
-            }
-          } finally {
-            await cleanupTempGitRepo(tempGitRepo);
-            await cleanupTestEnvironment(env);
-          }
-        },
-        type === "ssh" ? TEST_TIMEOUT_SSH_MS : TEST_TIMEOUT_LOCAL_MS
-      );
-
       test.concurrent(
         "should not hang on commands that read stdin without input",
         async () => {
@@ -276,8 +217,8 @@ describeIntegration("Runtime Bash Execution", () => {
           try {
             // Setup provider
             await setupProviders(env.mockIpcRenderer, {
-              openai: {
-                apiKey: getApiKey("OPENAI_API_KEY"),
+              anthropic: {
+                apiKey: getApiKey("ANTHROPIC_API_KEY"),
               },
             });
 
@@ -300,7 +241,7 @@ describeIntegration("Runtime Bash Execution", () => {
                 env,
                 workspaceId,
                 'Run bash: echo \'{"test": "data"}\' > /tmp/test.json',
-                GPT_5_MINI_MODEL,
+                HAIKU_MODEL,
                 BASH_ONLY
               );
 
@@ -312,7 +253,7 @@ describeIntegration("Runtime Bash Execution", () => {
                 env,
                 workspaceId,
                 "Run bash: cat /tmp/test.json | grep test",
-                GPT_5_MINI_MODEL,
+                HAIKU_MODEL,
                 BASH_ONLY,
                 10000 // 10s timeout - should complete in ~4s per API call
               );