diff --git a/lib/Slic3r/GCode/PlaceholderParser.pm b/lib/Slic3r/GCode/PlaceholderParser.pm
index 4dbb44819..0c2dafb82 100644
--- a/lib/Slic3r/GCode/PlaceholderParser.pm
+++ b/lib/Slic3r/GCode/PlaceholderParser.pm
@@ -30,32 +30,6 @@ sub update_timestamp {
     $self->_single_set('version',   $Slic3r::VERSION);
 }
 
-sub apply_config {
-    my ($self, $config) = @_;
-    
-    # options with single value
-    my @opt_keys = grep $Slic3r::Config::Options->{$_}{cli} !~ /\@$/,
-        grep !$Slic3r::Config::Options->{$_}{multiline},
-        @{$config->get_keys};
-    $self->_single_set($_, $config->serialize($_)) for @opt_keys;
-
-    # options with multiple values
-    foreach my $opt_key (@opt_keys) {
-        my $value = $config->$opt_key;
-        next unless ref($value) eq 'ARRAY';
-        # TODO: this is a workaroud for XS string param handling
-        # https://rt.cpan.org/Public/Bug/Display.html?id=94110
-        no warnings 'void';
-        "$_" for @$value;
-        $self->_multiple_set("${opt_key}_" . $_, $value->[$_]."") for 0..$#$value;
-        $self->_multiple_set($opt_key, $value->[0]."");
-        if ($Slic3r::Config::Options->{$opt_key}{type} eq 'point') {
-            $self->_multiple_set("${opt_key}_X", $value->[0]."");
-            $self->_multiple_set("${opt_key}_Y", $value->[1]."");
-        }
-    }
-}
-
 # TODO: or this could be an alias
 sub set {
     my ($self, $key, $val) = @_;
diff --git a/xs/src/PlaceholderParser.cpp b/xs/src/PlaceholderParser.cpp
index 78e48ef40..c384afa32 100644
--- a/xs/src/PlaceholderParser.cpp
+++ b/xs/src/PlaceholderParser.cpp
@@ -1,7 +1,4 @@
 #include "PlaceholderParser.hpp"
-#ifdef SLIC3RXS
-#include "perlglue.hpp"
-#endif
 
 
 namespace Slic3r {
@@ -18,6 +15,104 @@ PlaceholderParser::~PlaceholderParser()
 {
 }
 
+void PlaceholderParser::apply_config(DynamicPrintConfig &config)
+{
+    // options that are set and aren't text-boxes
+    t_config_option_keys opt_keys;
+    for (t_optiondef_map::iterator i = config.def->begin();
+        i != config.def->end(); ++i)
+    {
+        const t_config_option_key &key = i->first;
+        const ConfigOptionDef &def = i->second;
+
+        if (config.has(key) && !def.multiline) {
+            opt_keys.push_back(key);
+        }
+    }
+
+    for (t_config_option_keys::iterator i = opt_keys.begin();
+        i != opt_keys.end(); ++i)
+    {
+        const t_config_option_key &key = *i;
+
+        // set placeholders for options with multiple values
+        const ConfigOptionDef &def = (*config.def)[key];
+        switch (def.type) {
+        case coFloats:
+            this->set_multiple_from_vector(key,
+                        *(ConfigOptionFloats*)config.option(key));
+            break;
+
+        case coInts:
+            this->set_multiple_from_vector(key,
+                        *(ConfigOptionInts*)config.option(key));
+            break;
+
+        case coStrings:
+            this->set_multiple_from_vector(key,
+                        *(ConfigOptionStrings*)config.option(key));
+            break;
+
+        case coPoints:
+            this->set_multiple_from_vector(key,
+                        *(ConfigOptionPoints*)config.option(key));
+            break;
+
+        case coBools:
+            this->set_multiple_from_vector(key,
+                        *(ConfigOptionBools*)config.option(key));
+            break;
+
+        case coPoint:
+            {
+                const ConfigOptionPoint &opt =
+                    *(ConfigOptionPoint*)config.option(key);
+
+                this->_single[key] = opt.serialize();
+
+                Pointf val = opt;
+                this->_multiple[key + "_X"] = val.x;
+                this->_multiple[key + "_Y"] = val.y;
+            }
+
+            break;
+
+        default:
+            // set single-value placeholders
+            this->_single[key] = config.serialize(key);
+            break;
+        }
+    }
+}
+
+std::ostream& operator<<(std::ostream &stm, const Pointf &pointf)
+{
+    return stm << pointf.x << "," << pointf.y;
+}
+
+template<class T>
+void PlaceholderParser::set_multiple_from_vector(const std::string &key,
+    ConfigOptionVector<T> &opt)
+{
+    const std::vector<T> &vals = opt.values;
+
+    for (size_t i = 0; i < vals.size(); ++i) {
+        std::stringstream multikey_stm;
+        multikey_stm << key << "_" << i;
+
+        std::stringstream val_stm;
+        val_stm << vals[i];
+
+        this->_multiple[multikey_stm.str()] = val_stm.str();
+    }
+
+    if (vals.size() > 0) {
+        std::stringstream val_stm;
+        val_stm << vals[0];
+        this->_multiple[key] = val_stm.str();
+    }
+}
+
 #ifdef SLIC3RXS
 REGISTER_CLASS(PlaceholderParser, "GCode::PlaceholderParser");
 #endif
diff --git a/xs/src/PlaceholderParser.hpp b/xs/src/PlaceholderParser.hpp
index 13c229da8..e69d6ed93 100644
--- a/xs/src/PlaceholderParser.hpp
+++ b/xs/src/PlaceholderParser.hpp
@@ -5,6 +5,7 @@
 #include <myinit.h>
 #include <map>
 #include <string>
+#include "PrintConfig.hpp"
 
 
 namespace Slic3r {
@@ -17,6 +18,13 @@ class PlaceholderParser
 
     PlaceholderParser();
     ~PlaceholderParser();
+
+    void apply_config(DynamicPrintConfig &config);
+
+    private:
+    template<class T>
+    void set_multiple_from_vector(
+        const std::string &key, ConfigOptionVector<T> &opt);
 };
 
 }
diff --git a/xs/xsp/PlaceholderParser.xsp b/xs/xsp/PlaceholderParser.xsp
index 18ea6b58d..1f027a0d7 100644
--- a/xs/xsp/PlaceholderParser.xsp
+++ b/xs/xsp/PlaceholderParser.xsp
@@ -10,10 +10,11 @@
     %name{_new} PlaceholderParser();
     ~PlaceholderParser();
 
+    void apply_config(DynamicPrintConfig *config)
+    %code%{ THIS->apply_config(*config); %};
+
     void _single_set(std::string k, std::string v)
         %code%{ THIS->_single[k] = v; %};
-    void _multiple_set(std::string k, std::string v)
-        %code%{ THIS->_multiple[k] = v; %};
 
     std::string _single_get(std::string k)
         %code%{ RETVAL = THIS->_single[k]; %};