diff --git a/modules/git/repo_language_stats.go b/modules/git/repo_language_stats.go
index 74c76b40a..c40d6937b 100644
--- a/modules/git/repo_language_stats.go
+++ b/modules/git/repo_language_stats.go
@@ -3,7 +3,46 @@
 
 package git
 
+import (
+	"strings"
+	"unicode"
+)
+
 const (
 	fileSizeLimit int64 = 16 * 1024   // 16 KiB
 	bigFileSize   int64 = 1024 * 1024 // 1 MiB
 )
+
+// mergeLanguageStats mergers language names with different cases. The name with most upper case letters is used.
+func mergeLanguageStats(stats map[string]int64) map[string]int64 {
+	names := map[string]struct {
+		uniqueName string
+		upperCount int
+	}{}
+
+	countUpper := func(s string) (count int) {
+		for _, r := range s {
+			if unicode.IsUpper(r) {
+				count++
+			}
+		}
+		return count
+	}
+
+	for name := range stats {
+		cnt := countUpper(name)
+		lower := strings.ToLower(name)
+		if cnt >= names[lower].upperCount {
+			names[lower] = struct {
+				uniqueName string
+				upperCount int
+			}{uniqueName: name, upperCount: cnt}
+		}
+	}
+
+	res := make(map[string]int64, len(names))
+	for name, num := range stats {
+		res[names[strings.ToLower(name)].uniqueName] += num
+	}
+	return res
+}
diff --git a/modules/git/repo_language_stats_gogit.go b/modules/git/repo_language_stats_gogit.go
index 9674eca27..4c6fbd6c7 100644
--- a/modules/git/repo_language_stats_gogit.go
+++ b/modules/git/repo_language_stats_gogit.go
@@ -156,7 +156,7 @@ func (repo *Repository) GetLanguageStats(commitID string) (map[string]int64, err
 		sizes[firstExcludedLanguage] = firstExcludedLanguageSize
 	}
 
-	return sizes, nil
+	return mergeLanguageStats(sizes), nil
 }
 
 func readFile(f *object.File, limit int64) ([]byte, error) {
diff --git a/modules/git/repo_language_stats_nogogit.go b/modules/git/repo_language_stats_nogogit.go
index a1d28f40e..1d94ad6c0 100644
--- a/modules/git/repo_language_stats_nogogit.go
+++ b/modules/git/repo_language_stats_nogogit.go
@@ -180,7 +180,7 @@ func (repo *Repository) GetLanguageStats(commitID string) (map[string]int64, err
 		// FIXME: Why can't we split this and the IsGenerated tests to avoid reading the blob unless absolutely necessary?
 		// - eg. do the all the detection tests using filename first before reading content.
 		language := analyze.GetCodeLanguage(f.Name(), content)
-		if language == enry.OtherLanguage || language == "" {
+		if language == "" {
 			continue
 		}
 
@@ -192,8 +192,8 @@ func (repo *Repository) GetLanguageStats(commitID string) (map[string]int64, err
 
 		included, checked := includedLanguage[language]
 		if !checked {
-			langtype := enry.GetLanguageType(language)
-			included = langtype == enry.Programming || langtype == enry.Markup
+			langType := enry.GetLanguageType(language)
+			included = langType == enry.Programming || langType == enry.Markup
 			includedLanguage[language] = included
 		}
 		if included {
@@ -210,7 +210,7 @@ func (repo *Repository) GetLanguageStats(commitID string) (map[string]int64, err
 		sizes[firstExcludedLanguage] = firstExcludedLanguageSize
 	}
 
-	return sizes, nil
+	return mergeLanguageStats(sizes), nil
 }
 
 func discardFull(rd *bufio.Reader, discard int64) error {
diff --git a/modules/git/repo_language_stats_test.go b/modules/git/repo_language_stats_test.go
index d616d9574..da3871e90 100644
--- a/modules/git/repo_language_stats_test.go
+++ b/modules/git/repo_language_stats_test.go
@@ -30,3 +30,17 @@ func TestRepository_GetLanguageStats(t *testing.T) {
 		"Java":   112,
 	}, stats)
 }
+
+func TestMergeLanguageStats(t *testing.T) {
+	assert.EqualValues(t, map[string]int64{
+		"PHP":    1,
+		"python": 10,
+		"JAVA":   700,
+	}, mergeLanguageStats(map[string]int64{
+		"PHP":    1,
+		"python": 10,
+		"Java":   100,
+		"java":   200,
+		"JAVA":   400,
+	}))
+}
diff --git a/modules/log/logger_global.go b/modules/log/logger_global.go
index f10034125..5ccef34b5 100644
--- a/modules/log/logger_global.go
+++ b/modules/log/logger_global.go
@@ -10,7 +10,7 @@ import (
 
 // FallbackErrorf is the last chance to show an error if the logger has internal errors
 func FallbackErrorf(format string, args ...any) {
-	_, _ = fmt.Fprintf(os.Stderr, format+"\n", args)
+	_, _ = fmt.Fprintf(os.Stderr, format+"\n", args...)
 }
 
 func GetLevel() Level {