diff --git a/src/libslic3r/Format/3mf.cpp b/src/libslic3r/Format/3mf.cpp
index af8a8a9a04..7feed1c724 100644
--- a/src/libslic3r/Format/3mf.cpp
+++ b/src/libslic3r/Format/3mf.cpp
@@ -2413,7 +2413,7 @@ ModelVolumeType type_from_string(const std::string &s)
         }
 
         // Adds slic3r print config file ("Metadata/Slic3r_PE.config").
-        // This file contains the content of FullPrintConfing / SLAFullPrintConfig.
+        // This file contains the content of FullPrintConfig / SLAFullPrintConfig.
         if (config != nullptr) {
             if (!_add_print_config_file_to_archive(archive, *config)) {
                 close_zip_writer(&archive);
diff --git a/src/libslic3r/Format/bbs_3mf.cpp b/src/libslic3r/Format/bbs_3mf.cpp
index eebfd935cb..a451c08492 100644
--- a/src/libslic3r/Format/bbs_3mf.cpp
+++ b/src/libslic3r/Format/bbs_3mf.cpp
@@ -5900,7 +5900,7 @@ void PlateData::parse_filament_info(GCodeProcessorResult *result)
             }
 
             // Adds slic3r print config file ("Metadata/Slic3r_PE.config").
-            // This file contains the content of FullPrintConfing / SLAFullPrintConfig.
+            // This file contains the content of FullPrintConfig / SLAFullPrintConfig.
             if (config != nullptr) {
                 // BBS: change to json format
                 // if (!_add_print_config_file_to_archive(archive, *config)) {
diff --git a/src/libslic3r/PresetBundle.cpp b/src/libslic3r/PresetBundle.cpp
index 3f86a568e5..7376eea105 100644
--- a/src/libslic3r/PresetBundle.cpp
+++ b/src/libslic3r/PresetBundle.cpp
@@ -2996,7 +2996,7 @@ void PresetBundle::load_config_file_config(const std::string &name_or_path, bool
                 const Preset *preset_existing = presets->find_preset(section.first, false);
                 if (preset_existing != nullptr) {
                     BOOST_LOG_TRIVIAL(error) << "Error in a Vendor Config Bundle \"" << path << "\": The printer preset \"" <<
-                        section.first << "\" has already been loaded from another Confing Bundle.";
+                        section.first << "\" has already been loaded from another Config Bundle.";
                     continue;
                 }
             } else if (! flags.has(LoadConfigBundleAttribute::LoadSystem)) {
@@ -3076,7 +3076,7 @@ void PresetBundle::load_config_file_config(const std::string &name_or_path, bool
             const PhysicalPrinter* ph_printer_existing = ph_printers->find_printer(ph_printer_name, false);
             if (ph_printer_existing != nullptr) {
                 BOOST_LOG_TRIVIAL(error) << "Error in a Vendor Config Bundle \"" << path << "\": The physical printer \"" <<
-                    section.first << "\" has already been loaded from another Confing Bundle.";
+                    section.first << "\" has already been loaded from another Config Bundle.";
                 continue;
             }
 
@@ -3455,7 +3455,7 @@ std::pair<PresetsConfigSubstitutions, size_t> PresetBundle::load_vendor_configs_
         const Preset *preset_existing = presets_collection->find_preset(preset_name, false);
         if (preset_existing != nullptr) {
             BOOST_LOG_TRIVIAL(error) << "Error in a Vendor Config Bundle \"" << path << "\": The printer preset \"" <<
-                preset_name << "\" has already been loaded from another Confing Bundle.";
+                preset_name << "\" has already been loaded from another Config Bundle.";
             reason = std::string("duplicated defines");
             return reason;
         }