diff --git a/afl_utils/afl_multicore.py b/afl_utils/afl_multicore.py
index d50f7d5..034560a 100644
--- a/afl_utils/afl_multicore.py
+++ b/afl_utils/afl_multicore.py
@@ -231,7 +231,6 @@ def get_master_count(conf_settings):
 def get_started_instance_count(command, conf_settings):
     instances_started = 0
     if command == "add":
-        instances_started = 0
         dirs = os.listdir(conf_settings["output"])
         for d in dirs:
             if os.path.isdir(os.path.abspath(os.path.join(conf_settings["output"], d))) \
@@ -357,7 +356,7 @@ def main(argv):
 
     print_ok("Starting fuzzer instance(s)...")
     jobs_offset += instances_started
-    jobs_count += instances_started + jobs_offset
+    jobs_count += jobs_offset
     for i in range(jobs_offset, jobs_count, 1):
         is_master = has_master(conf_settings, i)
 
diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index dabae4c..ad658f1 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -14,6 +14,8 @@ Version 1.32a
   - Implemented option in afl-multicore to run arbitrary fuzzer instead
     of default afl-fuzz (#35, suggested by Bhargava Shastry).
   - Implemented multi-master mode support in afl-multicore (#36).
+  - Bug affecting job counts in afl-multicore fixed (reported by Henri
+    Salo).
 
 Version 1.31a