diff --git a/criu/memfd.c b/criu/memfd.c
index 84ea00c95..da2937703 100644
--- a/criu/memfd.c
+++ b/criu/memfd.c
@@ -68,7 +68,7 @@ static int dump_memfd_inode(int fd, struct memfd_dump_inode *inode, const char *
 	u32 shmid;
 
 	/*
-	  * shmids are chosen as the inode number of the corresponding mmaped
+	  * shmids are chosen as the inode number of the corresponding mmapped
 	  * file. See handle_vma() in proc_parse.c.
 	  * It works for memfd too, because we share the same device as the
 	  * shmem device.
diff --git a/criu/vdso.c b/criu/vdso.c
index dc70513d8..1a51f1451 100644
--- a/criu/vdso.c
+++ b/criu/vdso.c
@@ -500,7 +500,7 @@ static int vdso_fill_compat_symtable(struct vdso_maps *native, struct vdso_maps
 	}
 
 	if (vdso_fill_symtable_compat((uintptr_t)vdso_mmap, compat->sym.vdso_size, &compat->sym)) {
-		pr_err("Failed to parse mmaped compatible vdso blob\n");
+		pr_err("Failed to parse mmapped compatible vdso blob\n");
 		goto out_unmap;
 	}
 
diff --git a/test/zdtm/static/mtime_mmap.c b/test/zdtm/static/mtime_mmap.c
index f9a595864..faa2d6fad 100644
--- a/test/zdtm/static/mtime_mmap.c
+++ b/test/zdtm/static/mtime_mmap.c
@@ -11,7 +11,7 @@
 
 #include "zdtmtst.h"
 
-const char *test_doc = "file mmaped for write and being written should change mtime\n"
+const char *test_doc = "file mmapped for write and being written should change mtime\n"
 		       "and be migrated with correct new data";
 
 char *filename;
diff --git a/test/zdtm/static/unlink_mmap00.c b/test/zdtm/static/unlink_mmap00.c
index 405157dac..37cbc6b70 100644
--- a/test/zdtm/static/unlink_mmap00.c
+++ b/test/zdtm/static/unlink_mmap00.c
@@ -9,7 +9,7 @@
 
 #include "zdtmtst.h"
 
-const char *test_doc = "Test mmaped and unlinked files";
+const char *test_doc = "Test mmapped and unlinked files";
 
 char *filename;
 TEST_OPTION(filename, string, "file name", 1);
diff --git a/test/zdtm/static/unlink_mmap01.c b/test/zdtm/static/unlink_mmap01.c
index d43246b79..13e808cac 100644
--- a/test/zdtm/static/unlink_mmap01.c
+++ b/test/zdtm/static/unlink_mmap01.c
@@ -11,7 +11,7 @@
 
 #include "zdtmtst.h"
 
-const char *test_doc = "Test mmaped and unlinked files (2, with hard links)";
+const char *test_doc = "Test mmapped and unlinked files (2, with hard links)";
 
 char *filename;
 TEST_OPTION(filename, string, "file name", 1);
diff --git a/test/zdtm/static/unlink_mmap02.c b/test/zdtm/static/unlink_mmap02.c
index a6b1841b3..ca2ec18ed 100644
--- a/test/zdtm/static/unlink_mmap02.c
+++ b/test/zdtm/static/unlink_mmap02.c
@@ -9,7 +9,7 @@
 
 #include "zdtmtst.h"
 
-const char *test_doc = "Test mmaped, opened and unlinked files";
+const char *test_doc = "Test mmapped, opened and unlinked files";
 
 char *filename;
 TEST_OPTION(filename, string, "file name", 1);