diff --git a/uppsrc/ide/Assist.cpp b/uppsrc/ide/Assist.cpp
index 20f9b6773..3722180d4 100644
--- a/uppsrc/ide/Assist.cpp
+++ b/uppsrc/ide/Assist.cpp
@@ -518,7 +518,7 @@ void AssistEditor::AssistInsert()
 		int n = Paste(ToUnicode(txt, CHARSET_WIN1250));
 		if(!thisback && f.kind >= FUNCTION && f.kind <= INLINEFRIEND) {
 			SetCursor(GetCursor() - 1);
-			StartParamInfo(f);
+			StartParamInfo(f, cl);
 			int x = f.natural.ReverseFind('(');
 			if(x >= 0 && f.natural[x + 1] == ')')
 				SetCursor(GetCursor() + 1);
diff --git a/uppsrc/ide/ParamInfo.cpp b/uppsrc/ide/ParamInfo.cpp
index 7aa832f5c..2498586d3 100644
--- a/uppsrc/ide/ParamInfo.cpp
+++ b/uppsrc/ide/ParamInfo.cpp
@@ -4,6 +4,7 @@ void AssistEditor::SyncParamInfo()
 {
 	String qtf;
 	int mpar = INT_MAX;
+	int pos = 0;
 	for(int q = 0; q < PARAMN; q++) {
 		ParamInfo& m = param[q];
 		int i = GetCursorLine();
@@ -20,6 +21,7 @@ void AssistEditor::SyncParamInfo()
 						if(par < mpar) {
 							qtf = "[A1  " + DecoratedItem(m.item.name, m.item, m.item.natural, pari);
 							mpar = par;
+							pos = m.pos;
 						}
 						break;
 					}
@@ -46,6 +48,8 @@ void AssistEditor::SyncParamInfo()
 	if(y < GetWorkArea().top)
 		y = r.bottom;
 	r = RectC(r.left, y, min(param_info.GetWidth(), cx) + 8, h + 6);
+	r.OffsetHorz(GetColumnLine(pos).x * GetFontSize().cx);
+	r.OffsetHorz(min(GetWorkArea().right - r.right, 0));
 	if(param_qtf != qtf || r != param_info.GetRect()) {
 		param_qtf = qtf;
 		if(IsNull(qtf)) {
@@ -60,7 +64,7 @@ void AssistEditor::SyncParamInfo()
 	}
 }
 
-void AssistEditor::StartParamInfo(const CppItem& m)
+void AssistEditor::StartParamInfo(const CppItem& m, int pos)
 {
 	int x = GetCursor();
 	ParamInfo& f = param[parami];
@@ -68,6 +72,7 @@ void AssistEditor::StartParamInfo(const CppItem& m)
 	f.test = GetWLine(f.line).Mid(0, x);
 	f.item = m;
 	f.editfile = theide->editfile;
+	f.pos = pos;
 	SyncParamInfo();
 	parami = (parami + 1) % PARAMN;
 }
diff --git a/uppsrc/ide/ide.h b/uppsrc/ide/ide.h
index b70ab8270..ee67fdbc5 100644
--- a/uppsrc/ide/ide.h
+++ b/uppsrc/ide/ide.h
@@ -317,6 +317,7 @@ struct AssistEditor : CodeEditor {
 	String         param_qtf;
 	struct ParamInfo {
 		int            line;
+		int            pos;
 		WString        test;
 		CppItem        item;
 		String         editfile;
@@ -336,7 +337,7 @@ struct AssistEditor : CodeEditor {
 	bool           InCode();
 	
 	void           SyncParamInfo();
-	void           StartParamInfo(const CppItem& m);
+	void           StartParamInfo(const CppItem& m, int pos);
 
 	void           Complete();
 	void           Abbr();