diff --git a/components/prism-eiffel.js b/components/prism-eiffel.js
index afec032e14..a3c3ce9dc0 100644
--- a/components/prism-eiffel.js
+++ b/components/prism-eiffel.js
@@ -22,10 +22,7 @@ Prism.languages.eiffel = {
 	'keyword': /\b(?:across|agent|alias|all|and|as|assign|attached|attribute|check|class|convert|create|Current|debug|deferred|detachable|do|else|elseif|end|ensure|expanded|export|external|feature|from|frozen|if|implies|inherit|inspect|invariant|like|local|loop|not|note|obsolete|old|once|or|Precursor|redefine|rename|require|rescue|Result|retry|select|separate|some|then|undefine|until|variant|Void|when|xor)\b/i,
 	'boolean': /\b(?:False|True)\b/i,
 	// Convention: class-names are always all upper-case characters
-	'class-name': {
-		'pattern': /\b[A-Z][\dA-Z_]*\b/,
-		'alias': 'builtin'
-	},
+	'class-name': /\b[A-Z][\dA-Z_]*\b/,
 	'number': [
 		// hexa | octal | bin
 		/\b0[xcb][\da-f](?:_*[\da-f])*\b/i,
diff --git a/components/prism-eiffel.min.js b/components/prism-eiffel.min.js
index c9d0b053b4..17513cf5db 100644
--- a/components/prism-eiffel.min.js
+++ b/components/prism-eiffel.min.js
@@ -1 +1 @@
-Prism.languages.eiffel={comment:/--.*/,string:[{pattern:/"([^[]*)\[[\s\S]*?\]\1"/,greedy:!0},{pattern:/"([^{]*)\{[\s\S]*?\}\1"/,greedy:!0},{pattern:/"(?:%(?:(?!\n)\s)*\n\s*%|%\S|[^%"\r\n])*"/,greedy:!0}],char:/'(?:%.|[^%'\r\n])+'/,keyword:/\b(?:across|agent|alias|all|and|as|assign|attached|attribute|check|class|convert|create|Current|debug|deferred|detachable|do|else|elseif|end|ensure|expanded|export|external|feature|from|frozen|if|implies|inherit|inspect|invariant|like|local|loop|not|note|obsolete|old|once|or|Precursor|redefine|rename|require|rescue|Result|retry|select|separate|some|then|undefine|until|variant|Void|when|xor)\b/i,boolean:/\b(?:False|True)\b/i,"class-name":{pattern:/\b[A-Z][\dA-Z_]*\b/,alias:"builtin"},number:[/\b0[xcb][\da-f](?:_*[\da-f])*\b/i,/(?:\b\d(?:_*\d)*)?\.(?:(?:\d(?:_*\d)*)?e[+-]?)?\d(?:_*\d)*\b|\b\d(?:_*\d)*\b\.?/i],punctuation:/:=|<<|>>|\(\||\|\)|->|\.(?=\w)|[{}[\];(),:?]/,operator:/\\\\|\|\.\.\||\.\.|\/[~\/=]?|[><]=?|[-+*^=~]/};
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+Prism.languages.eiffel={comment:/--.*/,string:[{pattern:/"([^[]*)\[[\s\S]*?\]\1"/,greedy:!0},{pattern:/"([^{]*)\{[\s\S]*?\}\1"/,greedy:!0},{pattern:/"(?:%(?:(?!\n)\s)*\n\s*%|%\S|[^%"\r\n])*"/,greedy:!0}],char:/'(?:%.|[^%'\r\n])+'/,keyword:/\b(?:across|agent|alias|all|and|as|assign|attached|attribute|check|class|convert|create|Current|debug|deferred|detachable|do|else|elseif|end|ensure|expanded|export|external|feature|from|frozen|if|implies|inherit|inspect|invariant|like|local|loop|not|note|obsolete|old|once|or|Precursor|redefine|rename|require|rescue|Result|retry|select|separate|some|then|undefine|until|variant|Void|when|xor)\b/i,boolean:/\b(?:False|True)\b/i,"class-name":/\b[A-Z][\dA-Z_]*\b/,number:[/\b0[xcb][\da-f](?:_*[\da-f])*\b/i,/(?:\b\d(?:_*\d)*)?\.(?:(?:\d(?:_*\d)*)?e[+-]?)?\d(?:_*\d)*\b|\b\d(?:_*\d)*\b\.?/i],punctuation:/:=|<<|>>|\(\||\|\)|->|\.(?=\w)|[{}[\];(),:?]/,operator:/\\\\|\|\.\.\||\.\.|\/[~\/=]?|[><]=?|[-+*^=~]/};
\ No newline at end of file