diff --git a/openai/openai.go b/openai/openai.go
index 8411c1533..ac4775196 100644
--- a/openai/openai.go
+++ b/openai/openai.go
@@ -225,15 +225,6 @@ func ToUsage(r api.ChatResponse) Usage {
 	}
 }
 
-// func toolCallId() string {
-// 	const letterBytes = "abcdefghijklmnopqrstuvwxyz0123456789"
-// 	b := make([]byte, 8)
-// 	for i := range b {
-// 		b[i] = letterBytes[rand.Intn(len(letterBytes))]
-// 	}
-// 	return "call_" + strings.ToLower(string(b))
-// }
-
 // ToToolCalls converts api.ToolCall to OpenAI ToolCall format
 func ToToolCalls(tc []api.ToolCall) []ToolCall {
 	toolCalls := make([]ToolCall, len(tc))
diff --git a/openai/openai_test.go b/openai/openai_test.go
index b054bdb74..6a42f9154 100644
--- a/openai/openai_test.go
+++ b/openai/openai_test.go
@@ -7,7 +7,6 @@ import (
 	"github.com/google/go-cmp/cmp"
 
 	"github.com/ollama/ollama/api"
-	"golang.org/x/exp/slices"
 )
 
 const (
@@ -176,7 +175,8 @@ func TestToToolCallsPreservesIDs(t *testing.T) {
 		},
 	}
 
-	toolCalls := slices.Clone(original)
+	toolCalls := make([]api.ToolCall, len(original))
+	copy(toolCalls, original)
 	got := ToToolCalls(toolCalls)
 
 	if len(got) != len(original) {