diff --git a/doc/man7/EVP_MAC_CMAC.pod b/doc/man7/EVP_MAC_CMAC.pod
index bb374729be..12c18a8598 100644
--- a/doc/man7/EVP_MAC_CMAC.pod
+++ b/doc/man7/EVP_MAC_CMAC.pod
@@ -22,7 +22,7 @@ The supported controls are:
 
 =item B<EVP_MAC_CTRL_SET_KEY>
 
-EVP_MAC_ctrl_str() takes to type string for this control:
+EVP_MAC_ctrl_str() takes two type strings for this control:
 
 =over 4
 
diff --git a/doc/man7/EVP_MAC_HMAC.pod b/doc/man7/EVP_MAC_HMAC.pod
index 8276ff3f5b..3e6f2522ee 100644
--- a/doc/man7/EVP_MAC_HMAC.pod
+++ b/doc/man7/EVP_MAC_HMAC.pod
@@ -22,7 +22,7 @@ The supported controls are:
 
 =item B<EVP_MAC_CTRL_SET_KEY>
 
-EVP_MAC_ctrl_str() takes to type string for this control:
+EVP_MAC_ctrl_str() takes two type strings for this control:
 
 =over 4
 
diff --git a/doc/man7/EVP_MAC_SIPHASH.pod b/doc/man7/EVP_MAC_SIPHASH.pod
index 841cd7d6a8..0d1349fd47 100644
--- a/doc/man7/EVP_MAC_SIPHASH.pod
+++ b/doc/man7/EVP_MAC_SIPHASH.pod
@@ -28,7 +28,7 @@ The value string is expected to contain a decimal number.
 
 =item B<EVP_MAC_CTRL_SET_KEY>
 
-EVP_MAC_ctrl_str() takes to type string for this control:
+EVP_MAC_ctrl_str() takes two type strings for this control:
 
 =over 4