diff --git a/core/src/avm2/activation.rs b/core/src/avm2/activation.rs
index 8b946c9dc..ecadb4dcc 100644
--- a/core/src/avm2/activation.rs
+++ b/core/src/avm2/activation.rs
@@ -30,7 +30,7 @@ use std::cmp::{min, Ordering};
 use std::sync::Arc;
 use swf::avm2::types::{
     Class as AbcClass, Exception, Index, Method as AbcMethod, MethodFlags as AbcMethodFlags,
-    Multiname as AbcMultiname, Namespace as AbcNamespace,
+    Namespace as AbcNamespace,
 };
 
 use super::error::make_mismatch_error;
@@ -771,24 +771,6 @@ impl<'a, 'gc> Activation<'a, 'gc> {
             .pool_namespace(index, &mut self.context)
     }
 
-    /// Retrieve a multiname from the current constant pool.
-    /// The name is guaranteed to be fully initialized.
-    fn pool_multiname_and_initialize(
-        &mut self,
-        method: Gc<'gc, BytecodeMethod<'gc>>,
-        index: Index<AbcMultiname>,
-    ) -> Result<Gc<'gc, Multiname<'gc>>, Error<'gc>> {
-        let name = method
-            .translation_unit()
-            .pool_maybe_uninitialized_multiname(index, &mut self.context)?;
-        if name.has_lazy_component() {
-            let name = name.fill_with_runtime_params(self)?;
-            Ok(Gc::new(self.context.gc_context, name))
-        } else {
-            Ok(name)
-        }
-    }
-
     /// Retrieve a method entry from the current ABC file's method table.
     fn table_method(
         &mut self,
@@ -931,9 +913,10 @@ impl<'a, 'gc> Activation<'a, 'gc> {
                     multiname,
                     num_args,
                 } => self.op_call_property(*multiname, *num_args),
-                Op::CallPropLex { index, num_args } => {
-                    self.op_call_prop_lex(method, *index, *num_args)
-                }
+                Op::CallPropLex {
+                    multiname,
+                    num_args,
+                } => self.op_call_prop_lex(*multiname, *num_args),
                 Op::CallPropVoid {
                     multiname,
                     num_args,
@@ -941,18 +924,22 @@ impl<'a, 'gc> Activation<'a, 'gc> {
                 Op::CallStatic { index, num_args } => {
                     self.op_call_static(method, *index, *num_args)
                 }
-                Op::CallSuper { index, num_args } => self.op_call_super(method, *index, *num_args),
-                Op::CallSuperVoid { index, num_args } => {
-                    self.op_call_super_void(method, *index, *num_args)
-                }
+                Op::CallSuper {
+                    multiname,
+                    num_args,
+                } => self.op_call_super(*multiname, *num_args),
+                Op::CallSuperVoid {
+                    multiname,
+                    num_args,
+                } => self.op_call_super_void(*multiname, *num_args),
                 Op::ReturnValue => self.op_return_value(method),
                 Op::ReturnVoid => self.op_return_void(),
                 Op::GetProperty { multiname } => self.op_get_property(*multiname),
                 Op::SetProperty { multiname } => self.op_set_property(*multiname),
                 Op::InitProperty { multiname } => self.op_init_property(*multiname),
                 Op::DeleteProperty { multiname } => self.op_delete_property(*multiname),
-                Op::GetSuper { index } => self.op_get_super(method, *index),
-                Op::SetSuper { index } => self.op_set_super(method, *index),
+                Op::GetSuper { multiname } => self.op_get_super(*multiname),
+                Op::SetSuper { multiname } => self.op_set_super(*multiname),
                 Op::In => self.op_in(),
                 Op::PushScope => self.op_push_scope(),
                 Op::NewCatch { index } => self.op_newcatch(method, *index),
@@ -965,7 +952,7 @@ impl<'a, 'gc> Activation<'a, 'gc> {
                 Op::FindProperty { multiname } => self.op_find_property(*multiname),
                 Op::FindPropStrict { multiname } => self.op_find_prop_strict(*multiname),
                 Op::GetLex { multiname } => self.op_get_lex(*multiname),
-                Op::GetDescendants { index } => self.op_get_descendants(method, *index),
+                Op::GetDescendants { multiname } => self.op_get_descendants(*multiname),
                 Op::GetSlot { index } => self.op_get_slot(*index),
                 Op::SetSlot { index } => self.op_set_slot(*index),
                 Op::GetGlobalSlot { index } => self.op_get_global_slot(*index),
@@ -1261,12 +1248,11 @@ impl<'a, 'gc> Activation<'a, 'gc> {
 
     fn op_call_prop_lex(
         &mut self,
-        method: Gc<'gc, BytecodeMethod<'gc>>,
-        index: Index<AbcMultiname>,
+        multiname: Gc<'gc, Multiname<'gc>>,
         arg_count: u32,
     ) -> Result<FrameControl<'gc>, Error<'gc>> {
         let args = self.pop_stack_args(arg_count);
-        let multiname = self.pool_multiname_and_initialize(method, index)?;
+        let multiname = multiname.fill_with_runtime_params(self)?;
         let receiver = self
             .pop_stack()
             .coerce_to_object_or_typeerror(self, Some(&multiname))?;
@@ -1320,12 +1306,11 @@ impl<'a, 'gc> Activation<'a, 'gc> {
 
     fn op_call_super(
         &mut self,
-        method: Gc<'gc, BytecodeMethod<'gc>>,
-        index: Index<AbcMultiname>,
+        multiname: Gc<'gc, Multiname<'gc>>,
         arg_count: u32,
     ) -> Result<FrameControl<'gc>, Error<'gc>> {
         let args = self.pop_stack_args(arg_count);
-        let multiname = self.pool_multiname_and_initialize(method, index)?;
+        let multiname = multiname.fill_with_runtime_params(self)?;
         let receiver = self
             .pop_stack()
             .coerce_to_object_or_typeerror(self, Some(&multiname))?;
@@ -1341,12 +1326,11 @@ impl<'a, 'gc> Activation<'a, 'gc> {
 
     fn op_call_super_void(
         &mut self,
-        method: Gc<'gc, BytecodeMethod<'gc>>,
-        index: Index<AbcMultiname>,
+        multiname: Gc<'gc, Multiname<'gc>>,
         arg_count: u32,
     ) -> Result<FrameControl<'gc>, Error<'gc>> {
         let args = self.pop_stack_args(arg_count);
-        let multiname = self.pool_multiname_and_initialize(method, index)?;
+        let multiname = multiname.fill_with_runtime_params(self)?;
         let receiver = self
             .pop_stack()
             .coerce_to_object_or_typeerror(self, Some(&multiname))?;
@@ -1550,10 +1534,9 @@ impl<'a, 'gc> Activation<'a, 'gc> {
 
     fn op_get_super(
         &mut self,
-        method: Gc<'gc, BytecodeMethod<'gc>>,
-        index: Index<AbcMultiname>,
+        multiname: Gc<'gc, Multiname<'gc>>,
     ) -> Result<FrameControl<'gc>, Error<'gc>> {
-        let multiname = self.pool_multiname_and_initialize(method, index)?;
+        let multiname = multiname.fill_with_runtime_params(self)?;
         let object = self
             .pop_stack()
             .coerce_to_object_or_typeerror(self, Some(&multiname))?;
@@ -1569,11 +1552,10 @@ impl<'a, 'gc> Activation<'a, 'gc> {
 
     fn op_set_super(
         &mut self,
-        method: Gc<'gc, BytecodeMethod<'gc>>,
-        index: Index<AbcMultiname>,
+        multiname: Gc<'gc, Multiname<'gc>>,
     ) -> Result<FrameControl<'gc>, Error<'gc>> {
         let value = self.pop_stack();
-        let multiname = self.pool_multiname_and_initialize(method, index)?;
+        let multiname = multiname.fill_with_runtime_params(self)?;
         let object = self
             .pop_stack()
             .coerce_to_object_or_typeerror(self, Some(&multiname))?;
@@ -1730,10 +1712,9 @@ impl<'a, 'gc> Activation<'a, 'gc> {
 
     fn op_get_descendants(
         &mut self,
-        method: Gc<'gc, BytecodeMethod<'gc>>,
-        index: Index<AbcMultiname>,
+        multiname: Gc<'gc, Multiname<'gc>>,
     ) -> Result<FrameControl<'gc>, Error<'gc>> {
-        let multiname = self.pool_multiname_and_initialize(method, index)?;
+        let multiname = multiname.fill_with_runtime_params(self)?;
         let object = self.pop_stack().coerce_to_object_or_typeerror(self, None)?;
         if let Some(descendants) = object.xml_descendants(self, &multiname) {
             self.push_stack(descendants);
diff --git a/core/src/avm2/op.rs b/core/src/avm2/op.rs
index 71ae55a90..8bc00c624 100644
--- a/core/src/avm2/op.rs
+++ b/core/src/avm2/op.rs
@@ -3,9 +3,7 @@ use crate::avm2::multiname::Multiname;
 use crate::string::AvmAtom;
 
 use gc_arena::{Collect, Gc, GcCell};
-use swf::avm2::types::{
-    Class as AbcClass, Exception, Index, LookupSwitch, Method, Multiname as AbcMultiname, Namespace,
-};
+use swf::avm2::types::{Class as AbcClass, Exception, Index, LookupSwitch, Method, Namespace};
 
 #[derive(Clone, Collect, Debug)]
 #[collect(no_drop)]
@@ -41,8 +39,7 @@ pub enum Op<'gc> {
         num_args: u32,
     },
     CallPropLex {
-        #[collect(require_static)]
-        index: Index<AbcMultiname>,
+        multiname: Gc<'gc, Multiname<'gc>>,
 
         num_args: u32,
     },
@@ -58,14 +55,12 @@ pub enum Op<'gc> {
         num_args: u32,
     },
     CallSuper {
-        #[collect(require_static)]
-        index: Index<AbcMultiname>,
+        multiname: Gc<'gc, Multiname<'gc>>,
 
         num_args: u32,
     },
     CallSuperVoid {
-        #[collect(require_static)]
-        index: Index<AbcMultiname>,
+        multiname: Gc<'gc, Multiname<'gc>>,
 
         num_args: u32,
     },
@@ -133,8 +128,7 @@ pub enum Op<'gc> {
         multiname: Gc<'gc, Multiname<'gc>>,
     },
     GetDescendants {
-        #[collect(require_static)]
-        index: Index<AbcMultiname>,
+        multiname: Gc<'gc, Multiname<'gc>>,
     },
     GetGlobalScope,
     GetGlobalSlot {
@@ -159,8 +153,7 @@ pub enum Op<'gc> {
         index: u32,
     },
     GetSuper {
-        #[collect(require_static)]
-        index: Index<AbcMultiname>,
+        multiname: Gc<'gc, Multiname<'gc>>,
     },
     GreaterEquals,
     GreaterThan,
@@ -318,8 +311,7 @@ pub enum Op<'gc> {
         index: u32,
     },
     SetSuper {
-        #[collect(require_static)]
-        index: Index<AbcMultiname>,
+        multiname: Gc<'gc, Multiname<'gc>>,
     },
     Sf32,
     Sf64,
diff --git a/core/src/avm2/verify.rs b/core/src/avm2/verify.rs
index 96fcdef3e..3affc7b7c 100644
--- a/core/src/avm2/verify.rs
+++ b/core/src/avm2/verify.rs
@@ -832,7 +832,14 @@ fn resolve_op<'gc>(
                 num_args,
             }
         }
-        AbcOp::CallPropLex { index, num_args } => Op::CallPropLex { index, num_args },
+        AbcOp::CallPropLex { index, num_args } => {
+            let multiname = pool_multiname(activation, translation_unit, index)?;
+
+            Op::CallPropLex {
+                multiname,
+                num_args,
+            }
+        }
         AbcOp::CallPropVoid { index, num_args } => {
             let multiname = pool_multiname(activation, translation_unit, index)?;
 
@@ -842,8 +849,22 @@ fn resolve_op<'gc>(
             }
         }
         AbcOp::CallStatic { index, num_args } => Op::CallStatic { index, num_args },
-        AbcOp::CallSuper { index, num_args } => Op::CallSuper { index, num_args },
-        AbcOp::CallSuperVoid { index, num_args } => Op::CallSuperVoid { index, num_args },
+        AbcOp::CallSuper { index, num_args } => {
+            let multiname = pool_multiname(activation, translation_unit, index)?;
+
+            Op::CallSuper {
+                multiname,
+                num_args,
+            }
+        }
+        AbcOp::CallSuperVoid { index, num_args } => {
+            let multiname = pool_multiname(activation, translation_unit, index)?;
+
+            Op::CallSuperVoid {
+                multiname,
+                num_args,
+            }
+        }
         AbcOp::ReturnValue => Op::ReturnValue,
         AbcOp::ReturnVoid => Op::ReturnVoid,
         AbcOp::GetProperty { index } => {
@@ -866,8 +887,16 @@ fn resolve_op<'gc>(
 
             Op::DeleteProperty { multiname }
         }
-        AbcOp::GetSuper { index } => Op::GetSuper { index },
-        AbcOp::SetSuper { index } => Op::SetSuper { index },
+        AbcOp::GetSuper { index } => {
+            let multiname = pool_multiname(activation, translation_unit, index)?;
+
+            Op::GetSuper { multiname }
+        }
+        AbcOp::SetSuper { index } => {
+            let multiname = pool_multiname(activation, translation_unit, index)?;
+
+            Op::SetSuper { multiname }
+        }
         AbcOp::In => Op::In,
         AbcOp::PushScope => Op::PushScope,
         AbcOp::NewCatch { index } => Op::NewCatch { index },
@@ -898,7 +927,11 @@ fn resolve_op<'gc>(
 
             Op::GetLex { multiname }
         }
-        AbcOp::GetDescendants { index } => Op::GetDescendants { index },
+        AbcOp::GetDescendants { index } => {
+            let multiname = pool_multiname(activation, translation_unit, index)?;
+
+            Op::GetDescendants { multiname }
+        }
         AbcOp::GetSlot { index } => Op::GetSlot { index },
         AbcOp::SetSlot { index } => Op::SetSlot { index },
         AbcOp::GetGlobalSlot { index } => Op::GetGlobalSlot { index },