diff --git a/CHANGELOG.md b/CHANGELOG.md
index faf69858..ee540aaa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,8 @@ Version 1.2.2
 
 - Fixed possible crash with modded technologies named the same as a built-in
   Object prototype property in researchSync.
+- Fixed progress of a current infinite tech carrying over to the next one
+  when researching it and another node completes it in researchSync.
 
 
 Version 1.2.1
diff --git a/sharedPlugins/researchSync/enableResearch.lua b/sharedPlugins/researchSync/enableResearch.lua
index f83a1e93..8c8b7329 100644
--- a/sharedPlugins/researchSync/enableResearch.lua
+++ b/sharedPlugins/researchSync/enableResearch.lua
@@ -11,15 +11,22 @@ local function updateTech()
     end
 end
 
-if game.forces['player'].technologies['{tech_name}'] then
+local force = game.forces['player']
+local tech = force.technologies['{tech_name}']
+if tech then
     if 1 == {tech_infinite} then
-        if (game.forces['player'].technologies['{tech_name}'].level ~= level) then
-            game.forces['player'].technologies['{tech_name}'].level = {tech_level}
+        if (tech.level ~= level) then
+            tech.level = {tech_level}
+            if tech == force.current_research then
+                force.research_progress = {tech_progress}
+            else
+                force.set_saved_technology_progress(tech.name, {tech_progress});
+            end
             updateTech()
         end
     else
-        if not game.forces['player'].technologies['{tech_name}'].researched then
-            game.forces['player'].technologies['{tech_name}'].researched = true
+        if not tech.researched then
+            tech.researched = true
             updateTech()
         end
     end
diff --git a/sharedPlugins/researchSync/index.js b/sharedPlugins/researchSync/index.js
index e595597a..a2e7a840 100644
--- a/sharedPlugins/researchSync/index.js
+++ b/sharedPlugins/researchSync/index.js
@@ -296,9 +296,9 @@ class ResearchSync {
             this.research[name].progress = null
             let command = this.functions.enableResearch;
             command = command.replace(/{tech_name}/g, name);
-            command = command.replace(/{tech_researched}/g, tech.researched);
             command = command.replace(/{tech_level}/g, tech.level);
             command = command.replace(/{tech_infinite}/g, tech.infinite);
+            command = command.replace(/{tech_progress}/g, tech.progress)
             command = command.replace(/{notify}/g, notify);
             this.messageInterface(command);
             let log_message = tech.infinite