diff --git a/src/libslic3r/SLAPrint.cpp b/src/libslic3r/SLAPrint.cpp
index 8b50c742bf..a5efef3a33 100644
--- a/src/libslic3r/SLAPrint.cpp
+++ b/src/libslic3r/SLAPrint.cpp
@@ -713,6 +713,16 @@ void SLAPrint::export_print(const std::string &fname, const ThumbnailsList &thum
     }
 }
 
+bool SLAPrint::is_prusa_print(const std::string& printer_model)
+{
+    static const std::vector<std::string> prusa_printer_models = { "SL1", "SL1S", "M1", "SLX" };
+    for (const std::string& model : prusa_printer_models)
+        if (model == printer_model)
+            return true;
+
+    return false;
+}
+
 bool SLAPrint::invalidate_step(SLAPrintStep step)
 {
     bool invalidated = Inherited::invalidate_step(step);
diff --git a/src/libslic3r/SLAPrint.hpp b/src/libslic3r/SLAPrint.hpp
index 347e558032..d02b4af725 100644
--- a/src/libslic3r/SLAPrint.hpp
+++ b/src/libslic3r/SLAPrint.hpp
@@ -582,6 +582,8 @@ public:
     void export_print(const std::string    &fname,
                       const ThumbnailsList &thumbnails,
                       const std::string    &projectname = "");
+
+    static bool is_prusa_print(const std::string& printer_model);
     
 private:
     
diff --git a/src/libslic3r/SLAPrintSteps.cpp b/src/libslic3r/SLAPrintSteps.cpp
index ff3a74cfb8..c722e939a8 100644
--- a/src/libslic3r/SLAPrintSteps.cpp
+++ b/src/libslic3r/SLAPrintSteps.cpp
@@ -1148,8 +1148,7 @@ void SLAPrint::Steps::merge_slices_and_eval_stats() {
     ExposureProfile above(material_config, 1);
 
     const int           first_slow_layers   = fade_layers_cnt + first_extra_slow_layers;
-    const std::string   printer_model       = printer_config.printer_model;
-    const bool          is_prusa_print      = printer_model == "SL1" || printer_model == "SL1S" || printer_model == "M1";
+    const bool          is_prusa_print = SLAPrint::is_prusa_print(printer_config.printer_model);
 
     const auto width          = scaled<double>(printer_config.display_width.getFloat());
     const auto height         = scaled<double>(printer_config.display_height.getFloat());
diff --git a/src/slic3r/GUI/Tab.cpp b/src/slic3r/GUI/Tab.cpp
index 2d9ea78ce8..02dfe6cf8b 100644
--- a/src/slic3r/GUI/Tab.cpp
+++ b/src/slic3r/GUI/Tab.cpp
@@ -25,6 +25,7 @@
 #include "libslic3r/PresetBundle.hpp"
 #include "libslic3r/Utils.hpp"
 #include "libslic3r/Model.hpp"
+#include "libslic3r/SLAPrint.hpp"
 #include "libslic3r/GCode/GCodeProcessor.hpp"
 #include "libslic3r/GCode/GCodeWriter.hpp"
 #include "libslic3r/GCode/Thumbnails.hpp"
@@ -3671,8 +3672,9 @@ void TabPrinter::update_fff()
 
 bool Tab::is_prusa_printer() const
 {
-    std::string printer_model = m_preset_bundle->printers.get_edited_preset().config.opt_string("printer_model");
-    return printer_model == "SL1" || printer_model == "SL1S" || printer_model == "M1";
+    const Preset& edited_preset = m_preset_bundle->printers.get_edited_preset();
+    std::string  printer_model = edited_preset.trim_vendor_repo_prefix(edited_preset.config.opt_string("printer_model"));
+    return SLAPrint::is_prusa_print(printer_model);
 }
 
 void TabPrinter::update_sla()