diff --git a/lib/easy.c b/lib/easy.c
index 018611927..d8079bb8e 100644
--- a/lib/easy.c
+++ b/lib/easy.c
@@ -68,7 +68,6 @@
 #include "amigaos.h"
 #include "non-ascii.h"
 #include "warnless.h"
-#include "conncache.h"
 #include "multiif.h"
 #include "sigpipe.h"
 #include "ssh.h"
diff --git a/lib/http.c b/lib/http.c
index b3978af42..0716f8eea 100644
--- a/lib/http.c
+++ b/lib/http.c
@@ -73,7 +73,6 @@
 #include "http_proxy.h"
 #include "warnless.h"
 #include "non-ascii.h"
-#include "conncache.h"
 #include "pipeline.h"
 #include "http2.h"
 #include "connect.h"
diff --git a/lib/http2.c b/lib/http2.c
index 9a2a1dd55..3a9e3be9a 100644
--- a/lib/http2.c
+++ b/lib/http2.c
@@ -32,7 +32,6 @@
 #include "curl_base64.h"
 #include "strcase.h"
 #include "multiif.h"
-#include "conncache.h"
 #include "url.h"
 #include "connect.h"
 #include "strtoofft.h"