diff --git a/core/translate/expr.rs b/core/translate/expr.rs
index 79a9d8ad1..6b1e81ce6 100644
--- a/core/translate/expr.rs
+++ b/core/translate/expr.rs
@@ -1006,7 +1006,7 @@ pub fn translate_expr(
                                 },
                                 jump_target_result,
                             );
-                            program.preassign_label_to_next_insn(jump_target_when_false);
+                            program.resolve_label(jump_target_when_false, program.offset());
                             translate_expr(
                                 program,
                                 referenced_tables,
@@ -1014,7 +1014,7 @@ pub fn translate_expr(
                                 target_register,
                                 precomputed_exprs_to_registers,
                             )?;
-                            program.preassign_label_to_next_insn(jump_target_result);
+                            program.resolve_label(jump_target_result, program.offset());
                             Ok(target_register)
                         }
                         ScalarFunc::Glob | ScalarFunc::Like => {
diff --git a/testing/scalar-functions.test b/testing/scalar-functions.test
index b0488bfae..177fe88b6 100755
--- a/testing/scalar-functions.test
+++ b/testing/scalar-functions.test
@@ -75,13 +75,13 @@ do_execsql_test ifnull-2 {
   select ifnull(null, 2);
 } {2}
 
-do_execsql_test iif-1 {
-  select iif(1, 1, 0);
-} {1}
+do_execsql_test iif-true {
+  select iif(1, 'pass', 'fail');
+} {pass}
 
-do_execsql_test iif-2 {
-  select iif(0, 1, 0);
-} {0}
+do_execsql_test iif-false {
+  select iif(0, 'fail', 'pass');
+} {pass}
 
 do_execsql_test instr-str {
   select instr('limbo', 'im');