diff --git a/examples/go/advanced_example.go b/examples/go/advanced_example.go
index 2a3bc1608..844839ffa 100644
--- a/examples/go/advanced_example.go
+++ b/examples/go/advanced_example.go
@@ -89,10 +89,8 @@ func main() {
 	solver.Reset()
 	
 	intSort := ctx.MkIntSort()
-	listSort, nilDecl, consDecl, isNilDecl, isConsDecl, headDecl, tailDecl := 
+	listSort, nilDecl, consDecl, _, _, headDecl, _ := 
 		ctx.MkListSort("IntList", intSort)
-	// Silence unused warnings (these constructors may be needed in more complex examples)
-	_, _, _ = isNilDecl, isConsDecl, tailDecl
 	
 	// Create list: cons(1, cons(2, nil))
 	nilList := ctx.MkApp(nilDecl)
@@ -138,16 +136,12 @@ func main() {
 	fmt.Println("\nExample 6: Enumeration types")
 	solver.Reset()
 	
-	colorSort, colorConsts, colorTesters := ctx.MkEnumSort(
+	colorSort, colorConsts, _ := ctx.MkEnumSort(
 		"Color",
 		[]string{"Red", "Green", "Blue"},
 	)
-	_ = colorTesters // Silence unused warning
 	
 	red := ctx.MkApp(colorConsts[0])
-	green := ctx.MkApp(colorConsts[1])
-	blue := ctx.MkApp(colorConsts[2])
-	_, _ = green, blue // Silence unused warning
 	
 	c1 := ctx.MkConst(ctx.MkStringSymbol("c1"), colorSort)
 	c2 := ctx.MkConst(ctx.MkStringSymbol("c2"), colorSort)
diff --git a/examples/go/new_api_example.go b/examples/go/new_api_example.go
index bcda9ce71..28e1ea3c8 100644
--- a/examples/go/new_api_example.go
+++ b/examples/go/new_api_example.go
@@ -53,26 +53,32 @@ func main() {
 	fmt.Println("\nExample 3: FromFile() - Load SMT-LIB2 from file")
 	
 	// Create a temporary SMT-LIB2 file
-	tmpFile := "/tmp/test.smt2"
-	content := `(declare-const p Bool)
-(declare-const q Bool)
-(assert (or p q))
-(assert (or (not p) (not q)))`
-	
-	err := os.WriteFile(tmpFile, []byte(content), 0644)
+	tmpFile, err := os.CreateTemp("", "test-*.smt2")
 	if err != nil {
 		fmt.Println("Error creating temp file:", err)
 	} else {
-		solver3 := ctx.NewSolver()
-		solver3.FromFile(tmpFile)
-		fmt.Println("Loaded SMT-LIB2 assertions from file")
+		content := `(declare-const p Bool)
+(declare-const q Bool)
+(assert (or p q))
+(assert (or (not p) (not q)))`
 		
-		status3 := solver3.Check()
-		fmt.Println("Status:", status3.String())
-		if status3 == z3.Satisfiable {
-			fmt.Println("Found satisfying assignment")
+		_, err = tmpFile.WriteString(content)
+		tmpFile.Close()
+		
+		if err != nil {
+			fmt.Println("Error writing temp file:", err)
+		} else {
+			solver3 := ctx.NewSolver()
+			solver3.FromFile(tmpFile.Name())
+			fmt.Println("Loaded SMT-LIB2 assertions from file")
+			
+			status3 := solver3.Check()
+			fmt.Println("Status:", status3.String())
+			if status3 == z3.Satisfiable {
+				fmt.Println("Found satisfying assignment")
+			}
 		}
-		os.Remove(tmpFile) // Clean up
+		os.Remove(tmpFile.Name()) // Clean up
 	}
 
 	// Example 4: Parameter configuration