3 files changed, 4 insertions, 7 deletions
diff --git a/engines/wintermute/ad/ad_game.cpp b/engines/wintermute/ad/ad_game.cpp
index b9775ba7d1..3730b23fc2 100644
--- a/engines/wintermute/ad/ad_game.cpp
+++ b/engines/wintermute/ad/ad_game.cpp
@@ -43,7 +43,6 @@
 #include "engines/wintermute/base/base_object.h"
 #include "engines/wintermute/base/base_parser.h"
 #include "engines/wintermute/base/sound/base_sound.h"
-#include "engines/wintermute/base/base_string_table.h"
 #include "engines/wintermute/base/base_surface_storage.h"
 #include "engines/wintermute/base/base_transition_manager.h"
 #include "engines/wintermute/base/base_sprite.h"
@@ -522,7 +521,7 @@ bool AdGame::scCallMethod(ScScript *script, ScStack *stack, ScStack *thisStack,
 			if (res) {
 				res->_iD = id;
 				res->setText(text);
-				_stringTable->expand(&res->_text);
+				expandStringByStringTable(&res->_text);
 				if (!val1->isNULL()) {
 					res->setIcon(val1->getString());
 				}
diff --git a/engines/wintermute/ad/ad_node_state.cpp b/engines/wintermute/ad/ad_node_state.cpp
index 34e220569f..c741dec54f 100644
--- a/engines/wintermute/ad/ad_node_state.cpp
+++ b/engines/wintermute/ad/ad_node_state.cpp
@@ -29,7 +29,6 @@
 #include "engines/wintermute/base/base_game.h"
 #include "engines/wintermute/ad/ad_node_state.h"
 #include "engines/wintermute/ad/ad_entity.h"
-#include "engines/wintermute/base/base_string_table.h"
 #include "engines/wintermute/base/base_sprite.h"
 #include "engines/wintermute/utils/utils.h"
 #include "engines/wintermute/platform_osystem.h"
@@ -122,7 +121,7 @@ void AdNodeState::setCaption(const char *caption, int caseVal) {
 	_caption[caseVal - 1] = new char[strlen(caption) + 1];
 	if (_caption[caseVal - 1]) {
 		strcpy(_caption[caseVal - 1], caption);
-		_gameRef->_stringTable->expand(&_caption[caseVal - 1]);
+		_gameRef->expandStringByStringTable(&_caption[caseVal - 1]);
 	}
 }
 
diff --git a/engines/wintermute/ad/ad_object.cpp b/engines/wintermute/ad/ad_object.cpp
index a41ed9fbc3..f2cf90a075 100644
--- a/engines/wintermute/ad/ad_object.cpp
+++ b/engines/wintermute/ad/ad_object.cpp
@@ -38,7 +38,6 @@
 #include "engines/wintermute/base/base_game.h"
 #include "engines/wintermute/base/base_frame.h"
 #include "engines/wintermute/base/base_sprite.h"
-#include "engines/wintermute/base/base_string_table.h"
 #include "engines/wintermute/base/base_sub_frame.h"
 #include "engines/wintermute/base/base_surface_storage.h"
 #include "engines/wintermute/base/font/base_font.h"
@@ -901,7 +900,7 @@ void AdObject::talk(const char *text, const char *sound, uint32 duration, const
 	_sentence->_sound = nullptr;
 
 	_sentence->setText(text);
-	_gameRef->_stringTable->expand(&_sentence->_text);
+	_gameRef->expandStringByStringTable(&_sentence->_text);
 	_sentence->setStances(stances);
 	_sentence->_duration = duration;
 	_sentence->_align = Align;
@@ -913,7 +912,7 @@ void AdObject::talk(const char *text, const char *sound, uint32 duration, const
 	// try to locate speech file automatically
 	bool deleteSound = false;
 	if (!sound) {
-		char *key = _gameRef->_stringTable->getKey(text);
+		char *key = _gameRef->getKeyFromStringTable(text);
 		if (key) {
 			sound = ((AdGame *)_gameRef)->findSpeechFile(key);
 			delete[] key;