diff --git a/mkdocs/docs/config/threads.md b/mkdocs/docs/config/threads.md
index ac00050a..3f8451f0 100644
--- a/mkdocs/docs/config/threads.md
+++ b/mkdocs/docs/config/threads.md
@@ -16,9 +16,9 @@ from the kernel.
 * `read-thread-count=N` where `N>0`: Create a thread pool of `N` threads.
 * `read-thread-count=N` where `N<0`: Create a thread pool of `CPUCount /
   -N` threads.
-* `read-thread-count=0` where `process-thread-count!=-1`: Creates `2`
+* `read-thread-count=0` and `process-thread-count!=-1`: Creates `2`
   read threads and number of process threads as defined below.
-* `read-thread-count=-1` where `process-thread-count=-1`: Creates `2`
+* `read-thread-count=-1` and `process-thread-count=-1`: Creates `2`
   read threads and `max(2,CPUCount-2)` process threads.
 
 When `process-thread-count=-1` (the default) this option sets the