diff --git a/aegisub/src/dialog_properties.cpp b/aegisub/src/dialog_properties.cpp
index a336fce85..bcea20c00 100644
--- a/aegisub/src/dialog_properties.cpp
+++ b/aegisub/src/dialog_properties.cpp
@@ -78,8 +78,8 @@ DialogProperties::DialogProperties(agi::Context *c)
 
 	// Resolution box
 	wxSizer *ResSizer = new wxStaticBoxSizer(wxHORIZONTAL,this,_("Resolution"));
-	ResX = new wxTextCtrl(this,-1,"",wxDefaultPosition,wxSize(50,20),0,IntValidator(c->ass->GetScriptInfo("PlayResX")));
-	ResY = new wxTextCtrl(this,-1,"",wxDefaultPosition,wxSize(50,20),0,IntValidator(c->ass->GetScriptInfo("PlayResY")));
+	ResX = new wxTextCtrl(this,-1,"",wxDefaultPosition,wxSize(50,20),0,IntValidator(c->ass->GetScriptInfoAsInt("PlayResX")));
+	ResY = new wxTextCtrl(this,-1,"",wxDefaultPosition,wxSize(50,20),0,IntValidator(c->ass->GetScriptInfoAsInt("PlayResY")));
 	wxStaticText *ResText = new wxStaticText(this,-1,"x");
 
 	wxButton *FromVideo = new wxButton(this,-1,_("From &video"));
diff --git a/aegisub/src/validators.cpp b/aegisub/src/validators.cpp
index 37c442f2f..d0b5e623e 100644
--- a/aegisub/src/validators.cpp
+++ b/aegisub/src/validators.cpp
@@ -41,13 +41,6 @@ wxChar decimal_separator() {
 }
 }
 
-IntValidator::IntValidator(std::string const& initial)
-: allow_negative(false)
-{
-	agi::util::try_parse(initial, &value);
-	Bind(wxEVT_CHAR, &IntValidator::OnChar, this);
-}
-
 IntValidator::IntValidator(int val, bool allow_negative)
 : value(val)
 , allow_negative(allow_negative)
@@ -56,7 +49,8 @@ IntValidator::IntValidator(int val, bool allow_negative)
 }
 
 IntValidator::IntValidator(IntValidator const& rgt)
-: allow_negative(rgt.allow_negative)
+: value(rgt.value)
+, allow_negative(rgt.allow_negative)
 {
 	SetWindow(rgt.GetWindow());
 	Bind(wxEVT_CHAR, &IntValidator::OnChar, this);
diff --git a/aegisub/src/validators.h b/aegisub/src/validators.h
index 5a7cfc578..4b951b718 100644
--- a/aegisub/src/validators.h
+++ b/aegisub/src/validators.h
@@ -36,8 +36,7 @@ class IntValidator : public wxValidator {
 	IntValidator(IntValidator const& rgt);
 
 public:
-	explicit IntValidator(std::string const& value = "");
-	explicit IntValidator(int val, bool allow_negative=false);
+	explicit IntValidator(int val=0, bool allow_negative=false);
 };
 
 class DoubleValidator : public wxValidator {