diff --git a/.github/scripts/codespell-ignore.txt b/.github/scripts/codespell-ignore.txt
index 01b2173115..f6a8c4afd0 100644
--- a/.github/scripts/codespell-ignore.txt
+++ b/.github/scripts/codespell-ignore.txt
@@ -15,7 +15,6 @@ htpt
 inout
 nome
 numer
-parm
 Nam
 PASE
 perfec
diff --git a/.github/scripts/typos.toml b/.github/scripts/typos.toml
index ab784b40b3..cab6ae7e3d 100644
--- a/.github/scripts/typos.toml
+++ b/.github/scripts/typos.toml
@@ -6,7 +6,7 @@
 extend-ignore-identifiers-re = [
   "(ba|BA|fo|Fo|FU|Iy|ND|OT|pn|PN|ue|UE)",
   "(anc|bck|ben|CNA|ECT|EDE|edn|ein|Jod|kno|MEK|Nam|Ned|noo|nin|nto|ser|ths|Typ|typ|URE|wrk)",
-  "(admi|alue|CLEA|clen|dout|GOST|HELO|helo|htpt|PARM|parm|PASE)",
+  "(admi|alue|CLEA|clen|dout|GOST|HELO|helo|htpt|PARM|PASE)",
   "(HEADE|numer|optin|parms|stati|ttests)",
   "(Januar|passin|Passiv|perfec|PUNICODE|TEMPLAT|varius)",
 ]
diff --git a/docs/examples/cacertinmem.c b/docs/examples/cacertinmem.c
index 94080c641e..725002362d 100644
--- a/docs/examples/cacertinmem.c
+++ b/docs/examples/cacertinmem.c
@@ -41,7 +41,7 @@ static size_t writefunction(void *ptr, size_t size, size_t nmemb, void *stream)
   return nmemb * size;
 }
 
-static CURLcode sslctx_function(CURL *curl, void *sslctx, void *parm)
+static CURLcode sslctx_function(CURL *curl, void *sslctx, void *pointer)
 {
   CURLcode rv = CURLE_ABORTED_BY_CALLBACK;
 
@@ -93,8 +93,9 @@ static CURLcode sslctx_function(CURL *curl, void *sslctx, void *parm)
   X509_STORE  *cts = SSL_CTX_get_cert_store((SSL_CTX *)sslctx);
   int i;
   STACK_OF(X509_INFO) *inf;
-  (void)curl;
-  (void)parm;
+
+  (void)curl; /* avoid warnings */
+  (void)pointer; /* avoid warnings */
 
   if(!cts || !cbio) {
     return rv;
diff --git a/docs/examples/usercertinmem.c b/docs/examples/usercertinmem.c
index 75fadfe8f6..027c036048 100644
--- a/docs/examples/usercertinmem.c
+++ b/docs/examples/usercertinmem.c
@@ -51,7 +51,7 @@ static size_t writefunction(void *ptr, size_t size, size_t nmemb, void *stream)
   return nmemb * size;
 }
 
-static CURLcode sslctx_function(CURL *curl, void *sslctx, void *parm)
+static CURLcode sslctx_function(CURL *curl, void *sslctx, void *pointer)
 {
   X509 *cert = NULL;
   BIO *bio = NULL;
@@ -124,7 +124,7 @@ static CURLcode sslctx_function(CURL *curl, void *sslctx, void *parm)
     "-----END RSA PRIVATE KEY-----\n";
 
   (void)curl; /* avoid warnings */
-  (void)parm; /* avoid warnings */
+  (void)pointer; /* avoid warnings */
 
   /* get a BIO */
   bio = BIO_new_mem_buf((char *)mypem, -1);
diff --git a/docs/libcurl/opts/CURLOPT_SSL_CTX_DATA.md b/docs/libcurl/opts/CURLOPT_SSL_CTX_DATA.md
index 683e03b618..81edea682d 100644
--- a/docs/libcurl/opts/CURLOPT_SSL_CTX_DATA.md
+++ b/docs/libcurl/opts/CURLOPT_SSL_CTX_DATA.md
@@ -49,12 +49,12 @@ NULL
 #include <curl/curl.h>
 #include <stdio.h>
 
-static CURLcode sslctx_function(CURL *curl, void *sslctx, void *parm)
+static CURLcode sslctx_function(CURL *curl, void *sslctx, void *pointer)
 {
   X509_STORE *store;
   X509 *cert = NULL;
   BIO *bio;
-  char *mypem = parm;
+  char *mypem = pointer;
   /* get a BIO */
   bio = BIO_new_mem_buf(mypem, -1);
   /* use it to read the PEM formatted certificate from memory into an
diff --git a/docs/libcurl/opts/CURLOPT_SSL_CTX_FUNCTION.md b/docs/libcurl/opts/CURLOPT_SSL_CTX_FUNCTION.md
index 43f819e6c2..ebf4c2ec3e 100644
--- a/docs/libcurl/opts/CURLOPT_SSL_CTX_FUNCTION.md
+++ b/docs/libcurl/opts/CURLOPT_SSL_CTX_FUNCTION.md
@@ -100,12 +100,12 @@ NULL
 #include <curl/curl.h>
 #include <stdio.h>
 
-static CURLcode sslctx_function(CURL *curl, void *sslctx, void *parm)
+static CURLcode sslctx_function(CURL *curl, void *sslctx, void *pointer)
 {
   X509_STORE *store;
   X509 *cert = NULL;
   BIO *bio;
-  char *mypem = parm;
+  char *mypem = pointer;
   /* get a BIO */
   bio = BIO_new_mem_buf(mypem, -1);
   /* use it to read the PEM formatted certificate from memory into an